kertas 1 spm (percubaan)1-10
TRANSCRIPT
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Latih tubi berfokus bio k1.
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Kedah 2008
1. Diagram 1 shows an organelle of a cell.
Which of the following processes occurs in this organelle ?
A Photosynthesis C Synthesis of enzyme
B synthesis of protein D Generation of energy
2. The following information refers to organelle M.
What is organelle M ?
A Vacuole C Golgi apparatus
B Nucleus D Endoplasmic reticulum
3. Diagram 2 shows the model of plasma membrane.
What is the part labeled P ?
A Carrier protein C Hydrophilic
B pore protein D Phospholipid
4. Which of the following processes involves active transport ?
A absorption of water by the root hair of plant
B absorption of glucose through the villi in the small intestine
C movement of sodium ions into the cells lining of the kidney
tubules.
D gaseous exchange between the alveoli and blood capillaries
during respiration
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5. Diagram 3 shows the lock and key hypothesis of enzyme
reaction.
Which of the following is represented by X, Y and Z ?
6. Diagram 4 shows a type of molecular structure of protein.
What is the type of the structure ?
A primary structure
B secondary structure
C tertiary structure
D quaternary structure
7. Diagram 5 shows the cell cycle.
A G1 C S
B G2 D M
8. Which of the following human cells is produced through meiosis ?
A muscle cell C sperm cell
B nerves cell D epithelial cell
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9. Diagram 6 shows part of the human digestive system .
Which of the following enzymes is secreted by organ X ?
A Erepsin C Pepsin
B rennin D trypsin
10. The following information is about amino acids .
What is process K ?
A absorption C Defecation
B assimilation D deamination
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Perlis 2008
1. Diagram 1 shows the structure of a plant cell as seen under light
microscope. Which of the part labeled A, B, C, or D controls the
movement of substances in and out of the cell?
2. Which of the following represents the heart?
A Cell B Tissue
C Organ D System
3. Which of the following molecules are able to move across a semi-
permeable membrane?
I starch
II glucose
III water
IV iodine
A I and II only B I and III only
C I, III and IV only D II, III and IV only.
4. What is the process that transports substances across the plasma
membrane with the help of carrier proteins without using energy?
A Osmosis
B Simple diffusion
C Facilitated diffusion
D Active transport
5. Diagram 2 shows two different concentrations of sucrose solution
separated by semi-permeable membrane.
Which of the following does not happen when equilibrium is
reached?
A the osmotic concentration in both P and Q are the same
B the solution level in Q is lower than the solution level in P
C both P and Q have the same total number of sucrose
molecules
D the water molecules in both P and Q moves across the
semi-permeable membrane at the same rate.
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6. A hawker pickled slices of mango using high concentrated salt
solution for 3 days. Which of the following shows the condition
the cells after the process?
7. 10g of starch is mixed with 50 cm3of enzyme solution at 15
oC.
After an hour, 2.5g of starch is hydrolysed into sugar. The
experiment is repeated at 25o
9. Diagram 3 shows a model of the mechanism of an enzyme
reaction.
C.How much starch would be
hydrolysed by the enzyme in the second experiment?
A 1.0g B 2.0g
C 2.5g D 5.0g
8. Which of the following factors affect the internal environment of
a cell?
I blood glucose level
II pH
III Temperature
IV Osmotic pressure
A I, II and III
B I, II and IV
C II, III and IV
D I, II, III and IV
What are P, Q and R?
10. Which of the following is the best term to complete the equation
below?
A Chlorophyll B water
C light D starch
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SBP 2008
1. Which organelle is responsible in packaging extracellular enzyme?
A Golgi apparatus
B Ribosome
C Mitochondrian
D Endoplasmic reticulum
2. The movement of dissolved substances from a region high
concentration is known as
A diffusion B haemolysis
C plasmolysis D osmosis
3. Which is the correct structure of a nucleotide?
4.
Which is the suitable substrate for this enzyme?
A I and II only B II and III only
C I and III only D II and IV only
5. Diagram 2 shows a cell cycle.
Which phase does the replication of DNA takes place?
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A V B W
C X D Y
6. Diagram 3 shows the structure of a chloroplast seen under an
electron microscope.
Name the process that occurs in S.
A photolysis of water
B synthesis of starch
C synthesis of glucose
D reduction of carbon dioxide
7. Diagram 4 shows the human alimentary canal.
Which parts labeled A, B, C or D produce enzyme that works best
at pH 1.5?
8. Element X is the main structural component of pigment
chlorophyll. What is element X?
A Calcium B Ferum
C Magnesium D Manganese
9. Diagram 5 shows a cross section of an alveolus and a blood
capillary.
Which of the following statement describe correctly when a
person inhales?
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I More oxyhaemoglobin will be formed
II Oxygen diffuses from X into the blood capillary
III The partial pressure of oxygen in X is higher than the
partial pressure of oxygen in the blood capillary
IV The partial pressure of carbon dioxide in X is lower than
the partial pressure of carbon dioxide in the blood
capillary
A I and II only
B III and IV only
C I, II, and III only
D I, II, III and IV
10. Diagram 6 shows the structure of the trachela system in a
cockroach.
Which of the explanation is true about S?
A Control the opening of the spiracle
B Thickened by chitin to prevent collapse
C Allow gaseous exchange to occurs rapidly
D Covered with a thin layer of fluid to aid diffusion
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Johor 2008
1. What type of tissue in the bone?
A. Epithelial tissue
B. Connective tissue
C. Muscular tissue
D Nervous tissue
2. Which of the following cell structure is fully permeable to soluble
substances?
A Vacuole B Plasma membrane
C Cell wall D Nucleus
3. Diagram 1 shows a cell organelle
Which of the following cells does not possess the organelle in
Diagram 1?
A Guard cell B epidermal cell
C spongy mesophyll cell D palisade cell
4. Diagram 2 shows a unicellular organism
Which of the following processes facilitates the movement of
water into the cell as shown in Diagram 2?
A osmosis
B active transport
C simple diffusion
D facilitated diffusion
5. Diagram 3 is a graph showing the effect of different concentration
of sucrose solution on the mass of potato tissue.
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At which point A,B,C or D does the potato cells become flaccid
and plasmolysed?
6. Diagram 4 shows a transport process in the cell.
What is this process?
A osmosis
B active transport
C simple diffusion
D facilitated diffusion
7. Diagram 5 shows the condition of a plant cell and an animal cell
after being immersed in different concentration of sucrose
solution.
What are the states of the plant cell and the animal cell
respectively?
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8. Which of the following is the monomer of cellulose?
A Fatty acidsB glycerol
C monosaccharides
D amino acids
9. Which of the following type of carbohydrate id found in
large quantities in the liver?
A Starch
B Glucose
C Sucrose
D Glycogen
10. Diagram 6 shows the effect of enzyme X on starch
What is enzyme X and product Y?
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Melaka 2008
1. Which of the cellular components can only be found in animal
cells?
A mitochondrian B centriole
C nucleus D cytoplasm
2. Which cells are involved in the transport of water?
3. Diagram 1 shows the cell organization in a multicellular organism.
Which part of the part of plant can be represented by P?
A Xylem B Stoma
C Leaf D schlerenchyma
4. Diagram 2 shows an animal cell which has been put into a
particular solution.
Which is experienced by the cell?
A crenation
B plasmolysis
C haemolysis
D deplasmolysis
5. Diagram 3 shows samples of potato strips immersed in sucrose
solutions of different concentrations. Changes in length of the
samples were recorded.
Which graph shows the results of the experiment?
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6. Table 1 shows the percentage of food content in four
types of food P, Q, R and S.
Which food supplies the most energy if they are to be taken in the
same quantity?
A P
B Q
C R
D S
7. Diagram 4 shows a mechanism of enzyme action on a
substrate.
What are W, X, Y and Z?
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8. Diagram 5 shows the phase in a cell cycle.
Which phase do synthesis of DNA and replication occur?
A G1 B G2
What is the number of chromosomes in the gamete cells of this
animal?
A 2 B 4
C 8 D 16
10. Diagram 7 shows the process of cloning a sheep.
C S D M
9. Diagram 6 shows a somatic cell of an animal which endergo the
process of meiosis 1.
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Pahang 2008
1. Which of the following structures is found in both animal and
plant cells?
A Plasma membrane B Cell wall
C Chloroplast D Cell sap
2. Diagram 1 shows one specialized cell.
What is the function of the cell in Diagram 1?
A Produce energy during cellular respiration
B Brings impulse from spinal cord to the muscles
C Produce electrical signal when stimuli detected
D Change the electrical signal to the chemical signal
3. Diagram 2 shows the structure of plasma membrane.
What is the structure labeled X?
A Lipid B Tiny pore
C Glycoprotein D Pore protein
4. Which of the following best describes a semi-permeable
membrane?
A It allows only water molecules to pass through it
B It allows water soluble molecules to pass through it C
it allows only certain molecules to pass through it D It
allows only certain molecules to pass into the cell but not out
of it
5. Which of the following is the inorganic compound in the
cell?
A Proteins B Lipids
C Water D Nucleic acid
6. Which of the following elements is required by plants for the
manufacturing amino acids?
A Nitrogen B Magnesium
C Phosphorus D Manganese
7. Diagram 3 shows the basic DNA structure
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What are P, R and S?
8. Diagram 4 shows a phase in cell division.
Name the above stage.
A Prophase B Anaphase
C Metaphase D Telophase
9. Vitamin K is essential for the
A formation of protrombin
B release of thrombokinase
C conversion of fibrinogen to fibrin
D conversion of prothrombin to the thrombin
10. Diagram 5 shows part of a cows digestion system.
Which one shows the correct sequence of food digestion in
cows stomach?
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Terengganu 2008
1. Which of the following cells form the basic tissues in animal?
A Connective tissue B Epidermal tissue
C Epithelial tissue D Blood
2. Which of the following cells involved in human immunity
system?
3. Diagram 1 shows the cell organization in the multicellular
organization.
Which part of the body can be represented by X?
A Ligaments B Heart
C Epithelium D Skin
4. Diagram 2 shows a cell which has been put into a particular
solution.
Which is experienced by the cells?
A Creanation B Plasmolysis
C Deplasmolysis D Haemolysis
5. Diagram 3 shows the shape of a stalk of mustard greenwhen put in a certain type of solution.
Which of the following is the correct type of solution?
A Hypertonic B Isotonic
C Hypotonic D Supertonic
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6. Which of the following carbohydrates is a polysaccharide?
A Maltose B Fructose
C Glucose D Glycogen
7. Diagram 4 shows the action of an enzyme maltase.
X,Y and Z represent
8. Which process is used in tissue culture technique?
A Fertilisation B Synthesis
C Meiosis D Mitosis
9. Diagram 5 shows a cell undergoing cell division
Which of the following is the product of cell division shown in diagram 5?
A Testis B Spermatogonium
C Ovary D Secondary oocyte
10. Table 1 shows the result of food test on food sample X and Y.
Which of the following is the correct food contents in X and Y?
X Y
A Sugar and starch Protein and starch
B Sugar and starch Protein and lipid
C Sugar,Protein and vitamin C
D Sugar,Protein and vitamin D
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Which of the following process occur in the exchange of
gases X and Y?
A Osmosis B simple diffusion
C Active transport D facilitated diffusion
5. Diagram 5 shows two substances P and R passing through the
plasma membrane of a cell.
What are substances P and R?
6. Diagram 6(a) shows diffusion through a semi-permeable
membrane.
Which of the following represent X and Y?
7. Diagram 7 shows the action of an enzyme on a substrate.
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Name substance X.
A Starch B Protein
C Amylase D Pepsin
8. Diagram 8 shows two different types of protein molecules.
Which protein structure does these two types of molecules
belong to?
A Primary structure
B secondary structure
C Tertiary structure
D Quaternary structure
9. Diagram 9 shows the molecule of an enzyme.
Which of the following is the substrate for this enzyme?
10. Diagram 10 shows a chart of the cell cycle.
In which phase does the cytokinesis takes place?
A V B W
C Y D Z
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Perlis 2009
1. Diagram 1 shows a plant cell.
What is organelle W?
A Nucleus B RibosomesC Chloroplast D Mitochondrian
2. Which of the following statements is true about the cell and the
presence of a particular organelle in high density?
I sperm ribosome
II muscle cell mitochondrian
III liver cell smooth endoplasmic reticulum
IV palisade mesophyll cell rough endoplasmic
reticulum
A I and II only B II and III only
C III nad IV D I and IV only
3. Diagram 2 shows a strip of mustard green after it has been
soaked in solution P.
What is solution P?
A Water B salt solution
C sucrose solution D glucose solution
4. Diagram 3 shows a model of the plasma membrane
The part labeled P is known as
A cholesterol B pore protein
C phospholipid D carrier protein
5. Diagram 4 shows diffusion through a semi-permeable
membrane.
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8. The following equation refers to a process that occurs in cell.
What is process X?
A condensation B Hydrolysis
C Oxidation D reduction
9. Diagram 7 shows the formation of one triglyceride molecule and
water.
What do X and Y represent?
10. If the nucleus of a cell in an organism has 30 chromosomes, how
many chromosomes are there in the new daughter cells that are formed
through mitosis?
A 15 B 30
C 45 D 60
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SBP 2009
1. Diagram 1 shows a structure of chloroplast.
Which of the parts labeled A, B, C and D contain chlorophyll?
2. Diagram 2 shows a model of plasma membrane.
What is structure Y?
A Lipid B Phospholipid
C Pore protein D carrier protein
3. Diagram 3 shows three structure of protein.
What are structures P, Q and R?
4.
What is process X and Y?
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5. A human spermatogonium divide meiotically. What is the
number of chromosome in each daughter cell.
A 4 B 46
C 23 D 92
6. Diagram 4 shows a hydrolysis process by an enzyme.
Which of a structure labeled A, B, C and D represents theenzyme?
7. Which of the following vitamin that acts as an antioxidant that
defends human body against free radicals.
A Vitamin C B Bitamin B
C Vitamin D D Vitamin K
8. A child has distended stomach and suffers from diarrhea.
What type of malnutrition does this child suffer from?
A Kwashiorkor B Obesity
C Osteoporosis D Cardiovascular
disease
9. Diagram 5 shows a respiratory structure in an organism.
What is the respiratory structure shown in the diagram?
A Gills B Trachea
C Alveolus D moist skin
10. Diagram 6 shows a set of apparatus to investigate anaerobic
respiration by yeast.
Substance Q is used to identify the type of gas releases
during the process. What is Q?
A Calcium oxide B Hydrogen oxide
C Calcium carbonate D calcium hydroxide
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Johor 2009
1. Diagram 1 shows a typical plant cell.
Which of the structure labeled A, B, C and D absorb light
energy to carry out photosynthesis?
2. Which of the following information is true about the differences
between a typical plant cell and an animal cell?
3. Diagram 2 shows the movement of mineral X into a root hair
cell.
Which process allows X to enter the cell?
A Osmosis B Simple diffusion
C Active transport D facilitated diffusion
4. Diagram 3 shows an osmometer.
What will happen to the level of the concentrated salt
solution in the glass tube after 60 minutes?
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8. Diagram 7 shows the organelles in an animal cell.
Which of the organelles P, Q, R and S are involved in the
synthesis and secretion of extracellular enzymes?
A P, Q and R B P, Q and S
C Q, R and S D P, R and S
9. A housewife uses a few slices of unripe papaya to tenderize the
meat she is cooking for dinner. Which is the following sequence is correct?
P Add the raw papaya slices
Q Boil the meat
R leave the meat for one and half an hour
S cut the meat into small pieces
A QRSP B SPRQ
C PQRS D RSQP
10. Diagram 8 shows four stages of meiosis.
What is the correct sequence?
A RPQS B PQRS
C SQRP D SQPR
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Melaka 2009
1. Diagram 1 shows organelles found in a cell.
What is P?
A Mitochondrian
B Golgi apparatus
C rough endoplasmic reticulum
D smooth endoplasmic reticulum
2. Diagram 2 shows a plant cell.
What process occurs in organelle W?
A Photosynthesis B Synthesis of protein
C Transport protein D generation of
energy
3. The information given below shows the characteristics of
organelle Y.
What is the function of organelle Y?
A Site of synthesis of proteins
B carries out photosynthesis
C controls the cellular activities
D site of synthesis lipids
4. Diagram 3 shows a type of tissue found in a plant.
What is the tissue?
A Xylem B Phloem
C colenchyma D schlerenchyma
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8. An experiment was carried out to investigate the effect of
different concentration of sucrose solution on the length of
potato strips. The graph shows the result of the experiment
Which of the graphs A, B, C and D, may be expected if the
concentration of the sucrose solution is less than 0.08 mol dm-3
?
9. What is the main carbohydrate reserve in liver cells?
A Glucose B Glycogen
C Lactose D starch
10. Which of the following is formed from condensation of 3
molecules of fatty acids and 1 molecules of glycerol?
A Glycogen B lipid
C starch D urea
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Pahang 2009
1. Which organ consists of cells which has the highest density of
rough endoplasmic reticulum?
A stomach B heartC brain D kidney
2. Diagram 1 shows three types of cells.
To which systems do the cells shown above belong?
3. Diagram 2 shows a unicellular organisms living in freshwater
pond.
Which process involves in the movement of water?
A Diffusion B OsmosisC Active transport D Facilitated diffusion
4. Diagram 3 shows a cross section of a leaf.
Which of the cell labeled A, B, C and D does not contain
chloroplast?
5. Diagram 4 shows a type of plant tissue.
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What is the importance of the thickening of substance X to the
plant tissue?
A To transfer photosynthesis products
B To give turgidity to the tissues
C to transfer water and mineral salts
D to give support and mechanical strength
6. Which of the following sequence of organelles involed in the
synthesis of extracellular enzymes is correct?
A golgi apparatusribosomesrough endoplasmic
reticulum
B rough endoplasmic reticulumribosomegolgi
apparatusC ribosomesgolgi apparatusrough endoplasmic
reticulum
D ribosomesrough endoplasmic reticulumgolgi
apparatus
7. Carrot slices are immersed in o.1% sucrose solutions. After 4
hours, the slices are found to be turgid and hard.
Which of the following statement explains this
phenomenon?
A The carrot cell wall prevent it from shrinking
B the high concentration of the cell sap in the vacuole
causes water to diffuse
C the cell sap id hypotonic towards the sucrose
solution
D the carrot cell wall allows the sucrose molecules to
diffuse into the cell.
8. Diagram 5 shows a cell after immersed into a particular
solution.
Which is experienced by the cell?
A crenation B Plasmolysis
C Deplasmolysis D haemolysis
9. Diagram 6 shows the action of an enzyme on a substrate.
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Terengganu 2009
1. Diagram 1 shows an organelle of a cell.
Which of the following processes occurs in this organelle?
A Photosynthesis B Synthesis of protein
C Synthesis of enzymes D Generation of
energy
2. The following information refers to organelle M.
What is organelle M?
A Vacuole B Nucleus
C golgi apparatus D endoplasmic
reticulum
3. Diagram 2 shows the model of plasma membrane.
What is part labeled P?
A Carrier protein B Pore protein
C hydrophilic D phospholipid
4. Which of the following processes involves active transport?
A Absorption of water by the root hair of palnt
B absorption of glucose through the villi in the small
intestine .
C movement of sodium ions into the cells lining of the
kidney tubules.
D gaseous exchenge between the alveoli and blood
capillaries during respiration.
5. Diagram 3 shows the lock and key hypothesis of enzymereaction.
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Which of the following is represented by X, Y and Z?
6. Diagram 4 shows a type of molecular structure of protein.
What is the type of the structure?
A primary of structure
B secondary structure
C tertiary structure
D quarternary structure
7. Diagram 5 shows the cell cycle
At which stage DNA undergoes replication?
A G1 B G2
C S D M
8. Which of the following human cells is produced through
meiosis?
A muscle cell B nerves cells
C sperm cell D epithelial cells
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9. Diagram 6 shows part of the human digestive system.
Which of the following enzymes is secreted by organ X?
A Erepsin B rennin
C pepsin D trypsin
10. The following information is about amino acids.
What is process K?
A Absorption B Assimilation
C defecation D deamination
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Kelantan 2009
1. Diagram 1 shows a plant cell
Which structure is the cell membrane?
2. Diagram 2 shows one specialized cell
What is the function of the cell in diagram 2?
A Produce energy during cellular respiration
B Bring impulse from spinal cord to the muscles
C Produce electrical signal when stimuli detected
D change the electrical signal to the chemical signal
3. Diagram 3 shows the model of plasma membrane.
What is the part labeled S?
A carrier protein B hydrophilic
C pore protein D phospholipid
4. Which of the following is not a polysaccharide?
A Glycogen B cellulose
C Maltose C starch
5. The following statements are about the functions of enzyme R.
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What is enzyme R?
A zymase B amylase
C protease D cellulase
6. Diagram 4 represents a model of enzyme reaction.
Which terms are correctly identified P, Q and R?
7. The following statements are about the events occur in
mitosis
During which phase in mitosis do the above events take place?
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What type of interaction shown in the diagram?
A parasitism B mutualism
C saprophytism D commensalism
MRSM 2009
1. The diagram shows a typical cell.
What is X ?
A ribosome B golgi apparatus
C mitochondrian D chloroplast
2. Which of the following are plant organs?
I Leaf
II Root
III Epidermis
IV xylem
A I and II B I and III
C II and IV D III and IV
3. The diagram shows an animal cell .
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Which of the following statements is true about structure X?
A It allows only water to pass through it
B it does not allow any substances to pass through it
C it allows only selected substances to pass through it
D it aloows all substances to pass through it
4. Which of the following solutions has the lowest osmotic
pressure?
A pipe water B Distilled water
C 0.1% sucrose solution D 0.5% sucrose
solution
5. The diagram shows diffusion in potato cells.
What is solution X and solution Y?
6. The diagram shows three types of protein structure.
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Which of the following is the correct example?
7. The diagram shows the synthesis of an enzyme in a cell.
What will happen if organelle T is not present?
A Energy cannot be generated
B Enzyme cannot be synthesized
C Proteins synthesized cannot be modified
D proteins synthesized cannot be transported
8. The diagram shows part of the contents of a cell nucleus.
What is K?
A Chromosome B gene
C chromatid D double helix DNA
9. The diagram shows the different stages of mitosis.
Arrange the diagrams in the correct sequence.
A PQRS
B QRPS
C SRQP
D SRPQ
10. The diagram shows the homologous chromosomes in
organisms P and Q before meiosis.
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Which of the following shows the product of fertilization
between organism P and Q?
Perak 2009
1. Which of the following organelles contains chromosomes?
A Ribosome B golgi apparatus
C Nucleus D Chloroplast
2. The following statements are about an organelle of a cell
What is the organelle?
A Golgi apparatus B vacuole
C ribosome D chloroplast
3. Which of the following organelles is wrongly named?
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4. The flow chart below shows the organization of multicellualr
organism.
What are P, Q and R?
5. Diagram 1 shows the change in shape of a few red blood cells
after being immersed in a solution for thirty minutes.
The red blood cells have been undergone
A Osmosis B Haemolysis
C crenation D plasmolysis
6. Diagram 2 shows Paramecium sp.
What is the process by which substances move in and out of the
organism as shown in the Diagram 2?
A Sample diffusion B facilitated diffusion
C osmosis D active transport
7. Diagram 3 shows an active transport of sodium ions across a
plasma membrane.
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Which of the following is not true?
A The outside of a cell has a higher concentration of
sodium ions than the inside of the cell
B sodium ions are transported by the carrier protein
C The sodium ions move from a region of higher
concentration to a region of lower concentrationD Energy from the ATP molecule causes the shape of
the carrier protein to change
8. Diagram 4 shows samples of potato strips placed in sucrose
solutions of different concentrations. Any changes in mass of
the sample were recorded.
Which graph shows the result of the experiment?
9. What is the form of carbohydrate stored in the animal
body?
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A Starch B fat
C glycogen D glycerol
10. The monomer of cellulose is
A Amino acids B glucoseC galactose D maltose
Sabah 2009
1. Diagram 1 shows the structure of a cell
Which of the organelle contains chromosomes?
A P B Q
C R D S
2. The following information refers to organelle Y.
What is organelle Y?
A Mitochondrion B Golgi apparatus
C ribosome D lysosome
3. Holozoic nutrition is the type of nutrition in which an
organism
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A absorbs nutrients from another living organism
B ingests food and digests it within the body
C absorbs nutrients from dead organic material
D synthesis organic compounds using light energy
4. During vigourous exercise, what are the end products ofanaerobic respiration in human muscle tissues?
A Carbon dioxide and water
B ethanol and carbon dioxide
C lactic acid and energy
D lactic acid and carbon dioxide
5. What are the characteristics of a climax community?
I it takes a long time to be forned
II it is stable
III a drastic change in an abiotic factor can disturb its
dynamic equilibrium
IV the biotic and abiotic components interact with one
another in a climax community
A I, II and III B I, II and IV
C II, III and IV C I, II, III and IV
6. Which of the following abiotic components affect the
activity of microorganisms?
I pH
II light intensity
III temperature
IV avaibility of nutrients
A II and III B I, II and IV
C I, III and IV D I, II, III and IV
7. What are the effects of ultraviolet radiation?
I It can cause an increase in earths temperature
II It leads to global warming
III it can damage chlorophyll
IV it kills phytoplankton
A I and II B III and IV
C I, II and III D II, III and IV
8. What are the contents of carbohydrates?
A carbon, hydrogen, oxygen and nitrogen
B carbon, hydrogen and oxygen
C carbon and hydrogen
D carbon and oxygen
9. The equation below shows the formation of dissacharides
through the process X.
What is the name of process X?
A hydrolysis and condensation
B Condensation
C hydrolysis
D photolysis
10. Which of the statement is true about the necessity of
producing new cells in living organism?
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A to replace dead and damaged cells
B to produce male and female gametes
C to build new nerve cells in the brain
D to decrease the number of cells for the growth of
the organism
Selangor 2009
1. Diagram 1 shows an animal cell.
Which of the organelles A, B, C and D is the site of cellular
respiration?
2. Diagram 2 shows structure of a plasma membrane.
Which parts A, B, C or D is lipid soluble which allows glycerol to
pass across the plasma membrane?
3. Diagram 3 shows two organelles X and Y.
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What is the function of X and Y?
4. Diagram 4 shows a type of tissue.
Which organelle is found abundantly in the tissue?
A Ribosome B mitochondrian
C smooth endoplasmic D golgi apparatus
reticulum
5. Diagram 5 shows the condition of plant cells which have
been placed in a type of solution.
What is the solution?
A distilled water B 3% sucrose solution
C 5% sucrose solution D 10% sucrose
solution
6. Diagram 6 shows the condition S of human blood cell which has
been placed in solution Y.
What is condition S and solution Y?
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7. Diagram 7 shows a basic unit of a chemical compound in a
living cell.
Which chemical compound has the unit shown?
A Lipid B Protein
C lactic acid D nucleic acid
8. Which of these carbohydrates is insoluble in water?
A Starch B maltose
C glucose D galactose
9. Diagram 8 shows the action of a sucrose enzyme molecule on
sucrose.
What are X and Y?
A glucose and glucoseB glucose and maltose
C Glucose and fructose
D glucose and galactose
10. Table 1 shows changes in a cell during mitosis.
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What are K, L, M and N?
Kedah 2010
1. Diagram 1 shows an organelle in a cell.
What is the function of the organelle?
A synthesis protein
B generate energy
C carry out photosynthesisD control the activities of the cell
2. Pancreatic cells secrete hormones. Which organelle is found in
high density in pancreatic cells?
A Golgi apparatus
B Lysosome
C mitochondrian
D smooth endoplasmic reticulum
3. Which of the following is a tissue?
A Skin B Flower
C blood D leaf
4. Diagram 2 shows organelle P in a plant cell.
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What is the function of P?
A Store excreted substances
B store products of photosynthesis
C store dissolved oxygen
D store water and minerals
5. Diagram 3 shows the structure of plasma membrane.
What is the main component of P and Q?
6. Diagram 4 shows the changes of a plant cell after being
immersed in high concentration of salt solution for 10
minutes.
A Crenation B plasmolysis
C haemolysis D deplasmolysis
7. Diagram 5 show an experiment to study the movement of
substances across a visking tubing.
What are solution Q and R?
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8. A stalk of mustard green is cut longitudinally into four equal
strips. All the strips were immersed for 30 minutes in
sucrose solution of different concentrations. Which strip was
immersed in hypotonic solutions? E
9. Diagram 6 shows the experiment to study the
activity of salivary amylase.
Which of the following curves represents the result of the
experiment?
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10. The following information refers to the function of substance K
in cell.
What is substance K?
A lipid B water
C protein D enzyme
Perlis 2010
1. Diagram 1 shows organelle found in a cell.
What is X?
A Mitochondria
B Golgi apparatus
C rough endoplasmic reticulum
D smooth endoplasmic reticulum
2. The following information is about the characteristics of
organelle Y.
What is the function of organelle Y?
A site of synthesis of proteins
B carries out photosynthesis
C controls the cellular activities
D site of synthesis of lipid
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3. Diagram 2 shows the structure of the plasma membrane.
What are P and Q?
4. Diagram 3 shows a sequence of a strip of mustard green
stem that is immersed in two different solutions, 1.0M
sucrose solution and distilled water.
What are process X and Y?
5. Diagram 4 shows two different concentrations of sucrose
solutions separated by semi-permeable membrane.
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Which of the following does not happen when equilibrium is
reached?
A The osmotic concentration in both P and Q are the
same.
B the solution level in Q is lower than the solution
level in P
C both P and Q have the same total number of
sucrose molecules.
D the water molecules in both P and Q move across
the semi-permeable membrane at the same rate.
6. Which combination of two monosaccharide below, will
produce sucrose.
A Glucose + lactose
B glucose + fructose
C glucose + glucose
D fructose + lactose
7. Diagram 5 shows a type of molecular structure of protein.
What is the type of structure?
A Primary B Secondary
C tertiary D quarternary
8. Diagram 6 illustrates the mechanism of the action of an
enzyme on a substrate.
Which of the following statement is true?
A Enzymes reaction is specific
B enzymes are denatured at temperature 100oC
C the activity of enzyme is affected by pH
D enzymes change shape at the end of the reaction.
9. Diagram 7 is a graph showing the effects of temperature on the
rate of enzyme reaction.
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What is tissue X?
A Epidermis B Palisade mesophyll
C xylem D phloem
3. Diagram 3 shows the structure of a plasma membrane.
What are Y and Z?
4. Diagram 4 shows the condition of an onion cell after being
immersed in a solution.
What is the phenomenon?
A Turgid B CrenationC plasmolysis D deplasmolysis
5. Diagram 5 shows the initial and final stages of an experiment.
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What causes the formation of sucrose solution in the cavity of
the potato?
A Sucrose molecules from the cavity moved into the
potato by diffusion.
B sucrose solutions from the potato moved into the
cavity by diffusionC water molecules from the distilled water moved
into the potato by osmosis.
D water molecules from the distilled water moved
into the cavity by osmosis.
6. Diagram 6 shows the movement of substances from blood
capillary into a body cell.
Which factor causes the substances to move into the body
cells?
A metabolic energy
B concentration of energy
C the presence of a cell membrane
D the presence of a permeable membrane
7. The following shows the formation of a sucrose molecule.
What is molecule R?
A Glucose B Lactose
C Fructose D galactose
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8. Which of the following are true about saturated fats?
I Low content of cholesterol
II Solid form at room temperature
III Maximum content of hydrogen atoms
IV At least one double bond between the carbon
atoms
A I and IV B I, II and III
C II and III D II, III and IV
9. Diagram 7 shows the action of an enzyme.
What is shown by the diagram?
A Enzyme is a protein
B enzyme and substrate are specific
C Enzyme is denatured by temperature
D Enzyme speeds up the biochemical reaction
10. Diagram 8 shows a cell cycle.
Which of the phases labeled A, B, C and D does the replication
of DNA occur?
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Johor 2010
1. Diagram 1 shows a plant cell
What are P, Q and R?
2. Which of the following organelles is correctly matched with its
function?
3. Diagram 2 shows a structure of plasma membrane.
Which of the following molecule moves across the plasma
membrane through P?
A Water B glycogen
C oxygen D glucose
4. Diagram 3 shows the apparatus set up to demonstrate
osmosis.
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What is solution X?
A 1% sucrose solution
B 5% sucrose solution
C 10% sucrose solution
D distilled water
5. Diagram 4 shows one way of preserving vegetable.
Which of the following explain why the vegetable can last
longer?
A The low pH is not conducive for bacterial growth
B the vinegar causes the vegetables to turn alklaline
C the water molecules diffuse into the vegetables
D the bacteria are deplasmolysed
6. Which of the following monosaccharides combination
produces sucrose?
A glucose + fructose
B glucose + galactose
C fructose + galactoseD glucose + glucose
7. What is the process that break down dipeptide into amino
acids?
A Condensation B Heating
C Acid addition D hydrolysis
8. Which of the following graph shows the effect of pH on themetabolic of the enzyme pepsin?
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What phase is represented by V?
A mitosis B cytokinesis
C stage S D stage G1
Terengganu 2010
1. Diagram 1 shows an organelle of a cell.
Which of the following processes occurs in W?
A Photosynthesis
B Transport protein
C Synthesis of enzyme
D generation of energy
2. Diagram 2 shows guard cell in plant.
Which organelle is abundant in a guard cell?
A mitochondria B vacuole
C ribosome D chloroplast
3. Diagram 3 shows a plant cell is immersed in solution A for 30
minutes. What is type of solution A?
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A Hypotonic B IsotonicC hypertonic D carcinogenic
4. Based on diagram 4, name the process of transport oxygen and
carbon dioxide in Paramecium sp?
A Facilitated diffusion B Active transport
C osmosis D Simple diffusion
5. Which of the following is not lipid?
A Waxes B Antibodies
C phospholipids D steroids
6. Which are the following carbohydrates taste sweet and
crystallize?
A Maltose B Glycogen
C Cellulose D starch
7. The plotted graph shows the hydrolysis of starch by amylase in
different temperature. Which of the following curve is the optimum
temperature?
8. Diagram 5 shows one of the phase in mitosis.
What is the phase?
A Prophase B Anaphase
C Metaphase D telophase
9. Diagram 6 shows a process occur in Prophase I.
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A Cytokinesis B chiasmata
C Crossing over D crossing genetic
10. Diagram 7 shows experiment to study photosynthesis.
A Reducing agent
B Provide carbon dioxide
C Oxidation agent
D Hydrolysis agent
Kelantan 2010
1. Diagram 1 shows a plant cell.
Which of the labeled parts contain cellulose?
2. Diagram 2 shows four types of cells, not drawn to scale.
Which cells are involved in the transport of substances in a
living organism?
A P and Q B P and S
C Q and R D R and S
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3. Diagram 3(a) shows a plant cell at the start of an experiment.
Diagram 3(b) shows the plant cell after it has been immersed in
concentrated sugar solution.
Which of the following occupies the region labeled M?
A air B Sugar solution
C Cell sap D cytoplasm
4. When a drop of blood is added to 0.85% sodium chloride, the
red blood cells maintain their normal size. What will happen to the red
blood cells if they are transferred to a distilled water?
A Plasmolycis B haemolysis
C crenation D turgid
5. Which statement correctly describes one of the roles of
water in the human body?
A as a source of energy
B as a solvent to dissolve some substances
C as material for the build-up of muscles
D as an insulating layer for thebody
6. Enzymes are added to biological washing powders to remove
stains. Which could be there most effective enzymes in
removing chocolate milk.
A amylase and maltase
B amylase and caltaseC protease and lipase
D protease and catalase
7. Diagram 4 shows the breakdown of three types of organic
molecules.
What are X, Y and Z?
Diagram 5 shows G1, G2, M and S in the phases of a cell cycle in an
organism. Which of the following is the correct sequence of the interphase
stage?
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A G1SG2 B SG2M
C G2MG1 D MG1S
9. Diagram 6 shows some of the stages meiosis.
Which of the following has the stages of meiosis in the
correct sequence?
A S, R, Q, P B R, S , P, Q
C P, S, Q, R D Q, R, P, S
10. In the tissue culture, which of these are needed?
I A suitable nutrient medium
II A sterile nutrient medium
III plant tissue
IV plant roots
A I and IV B I and III
C I, II and III D II and IV
Negeri Sembilan 2010
1. Diagram 1 shows an animal cell.
Which organelle A, B, C or D synthesis lipid?
2. Diagram 2 shows a unicellular organism.
What is the function of P?
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A feeding B osmoregulation
C respiration D growth
3. Diagram 3 shows the movement of molecule P across the
plasma membrane.
What is P?
A Glycogen B glucose
C vitamin B D vitamin D
4. Based on the Diagram 4, after an hour it would be found
that,
A The carrot has shrunk
B The liquid level in the cavity has risen
C The liquid level in the cavity has dropped
D sucrose has entered into the distilled water
5. Epidermal cells, red blod cells and cheek cells are put intosolution X, solution Y and solution Z respectively. After 15
minutes, a slide for each cell is prepared and observed
under a microscope. Diagram 5 shows the results.
Which of the following is true about solution X, Y and Z?
6. Which of the following strips of mustard green stem is
immersed in a hypertonic solution?
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7. Haemoglobin is an example of a
A primary structure of protein
B secondary structure of protein
C tertiary structure of protein
D Quartenary structure of protein
8. Diagram 6 shows a molecule of an enzyme.
Which are the suitable for this enzyme?
A I and II B II and III
C I and III D II and IV
9. Diagram 7 shows the biochemical processes which involves
molecule K, molecule M and enzye L which takes place in
organ X.
Name molecule K, Molecule M, enzyme L and organ X.
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10. Which of the following is not a characteristic of mitosis?
A It results in genetic variation
B new cells produced are used for growth of
multicellular organisms
C mitosis is important for replacing dead cell
D damaged cells can be replaced by production of
identical new cells
Selangor 2010
1. Diagram 1 shows structure of a chloroplast.
Which of the part A, B, C or D contains chlorophyll?
2. Which structures contain cell sap?
A Lysosomes B chloroplast
C vacuole D secretory vesicles
3. Diagram 2 shows the structure of plasma membrane of an
animal cell.
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Which of the following describes the result of the experiement after one
hour?
6. Diagram 5 shows a plant cell immersed in distilled water for 10
minutes.
If the plant cell is immersed in distilled water for another 10
minutes, what is the condition of the cell?
7. Diagram 6 shows the hydrolysis process of a fat molecule.
What are W, X and Y?
8. Diagram 7 shows a mechanism of enzyme reaction
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di h i i bi h i P 76
Which statement can be detected from the diagram?
A Enzyme action is specific
B Enzyme is denatured at 50oC
C enzyme is destroyed at the end of the reaction
D enzyme reaction can be inherited by heavy metals
9. Cell wall synthesizes oestrogen hormone has abundance of
organelles X. What is X?
A Ribosome
B Golgi apparatus
C Rough endoplasmic reticulum
D Smooth endoplasmic reticulum
10. Which of the following is the process where the chromosome
duplicates and forms two sister chromatids?
A Meiosis B Mitosis
C Synapsis D replication