next. there are 3 levels to complete. to move onto the next level you must answer all questions...
TRANSCRIPT
Biology4UQuiz
Next
There are 3 levels to complete. To move onto the next level you must answer ALL questions correctly.If you are stuck there will be a help button available that will give you some information about the topic in which you are struggling to answer.
Level one consists of: gas exchange in plantsLevel two consists of: microorganisms Level three consist of: The heart
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Level 1: Gas exchange in plants
Start
Q1)How do gases move in and out of plants?
A) Through pores in the leaves
B) Through phloem cells
C) Through the root hair cells
D) By using the secret password
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Q2)What is the name used to describe several pores in the leaves of plants?
A) Stoma
B) Soma
C) Sotoma
D) Stomata
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Q3)What is transpiration?
A)The evaporation of water from leaves into the air
B)A growth movement towards light
C)The production of glucose from carbon dioxide and water
D)The movement of water from low to high concentration
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Q4)What is the name of the root structure that increases the ability of roots to absorb water and minerals?
A) Root wig cell
B)Guard cell
C)CapillaryD)Root hair cell
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Q5)How do minerals enter the roots from the soil?
A) Diffusion
B)Active transportC)OsmosisD)Transpiration
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CongratulationsYou are smart enough to
proceed onto the next level!
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You have failedUnfortunately you need
to spend more time revising and less time
watching TV!
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Restart
Level 2: Microorganisms
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Q1)How are microorganisms grown on a large scale?
A) In industrial fermenters
B)In incubators
C)On agar platesD)In a digester
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Q2)Why is it important that the temperature and pH of the liquid microorganisms are grown in, are monitored?
A)To ensure that the microorganisms are in suspensionB)To protect the equipmentC)To save electricityD)To provide the optimum conditions for growth
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Q3)Who discovered penicillin?
A)Joseph ListerB)Robert KochC)Alexander Fleming
D)Flory and Chain
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Q4)What type of drug is penicillin?
A)AntisepticB)Anti-malarial drugC)PainkillerD)Antibiotic
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Q5)How is ethanol produced?
A)Yeast break down animal manure using anaerobic respiration
B)Yeast break down plant material using anaerobic respiration
C)Yeast break down plant material using aerobic respirationD)Bacteria break down plant material using anaerobic respiration
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CongratulationsYou are clearly well
informed on Microorganisms!
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You have failedUnfortunately you need
to spend more time revising and less time
watching TV!
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Restart
Level 3: The Heart
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Q1)Which of the following is not a blood vessel of the heart?
A) AortaB)Vena cava C)Pulmonary arteryD)Atrium
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Q2)Which chamber of the heart receives blood from the pulmonary veins?
A) Right atrium
B)Left atriumC)Right ventricle
D)Left ventricle Next
Q3)Where is the tricuspid valve located?
A)Between the left atrium and left ventricle
B)Between the right atrium and right ventricle
C)Between the left ventricle and aorta
D)Between the right ventricle and pulmonary artery Next
Q4)When the ventricles contract, what happens to the blood within them?
A)It is pushed through the semilunar valves into blood vessel
B)It moves out though the pulmonary vein and vena cavae
C)It moves thorough the bicuspid and tricuspid valves into the atria
D)It stays within the ventricles
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Q5)Which blood vessels carry blood into the heart?
A)Aorta and pulmonary artery
B)Aorta and vena cavae
C)Pulmonary artery and pulmonary veins
D)Vena cavae and pulmonary veins Next
CongratulationsYou have completed the
Quiz, you’ll do brilliantly in your Exam!
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Restart
You have failedUnfortunately you need
to spend more time revising and less time
watching TV!
Next
Restart
Quiz Organisation
Level Pass Mark for level
Slide Number of First Slide in Level
Slide Number of Last Slide in Level
Slide Number of Success Slide
Slide Number of Failure Slide
1 5 5 9 10 11
2 5 13 17 18 19
3 5 21 25 26 27