#1. What are the 4 groups of organic compounds and what

are their monomers?

• Lipids – fatty acids• Carbohydrates – monosaccharides• Proteins – amino acids• Nucleic Acids - nucleotides

#2. Which organic compound would each of the following be classified as?• Amino acids• Ring structure• Energy storage, hormones, insulation, steroids• Nucleotides• Quick energy, structural support for plants

#2.

• Amino acids - protein• Ring structure - carbohydrate• Energy storage, hormones, insulation, steroids

- lipids• Nucleotides – nucleic acids• Quick energy, structural support for plants -

carbohydrates

#3. What are the two types of nucleic acids? List 3 differences

#3.

#4. What are the 3 parts of a nucleotide?

#4.

#5. In DNA…

A always pairs with ____.G always pairs with _____.

In RNA…A always pairs with ______.G always pairs with _____.

#5.

• In DNA…A always pairs with _T___.G always pairs with __C___.

In RNA…A always pairs with __U____.G always pairs with ___C__.

#6.Which nitrogen bases are purines?

Which nitrogen bases are pyrimidines?

#6

•Which nitrogen bases are purines? – Adenine and Guanine

•Which nitrogen bases are pyrimidines? – Thymine and Cytosine

#7. Name of organelle?

• Recycling center• Powerhouse• Midwives• Protein factories• Gravel highway

#7.

• Recycling center - lysosome• Powerhouse – mitochondria• Midwives - centrioles• Protein factories - ribosomes• Gravel highway – rough ER

#8. Name of Organelle?

• Interstate• Taxi cab• Post office• Blueprints• Solar panel

#8.

• Interstate – smooth ER• Taxi cab - Vesicle• Post office – Golgi bodies• Blueprints - nucleus• Solar panel - chloroplast

#9. Process where molecules move from area of high to low

concentration?

Low to high?

#9

• Process where molecules move from area of high to low concentration? Passive Transport

Low to high? Active Transport

#10. Diffusion of water across a membrane?

#10

• osmosis

#11. Which way will the water move?

• Gargling warm salt water• Spray vegetables with water• Salt on a slug• Too much fertilizer on a plant

#11

• Gargling warm salt water – out of cells• Spray vegetables with water – into cells• Salt on a slug – out of cells• Too much fertilizer on a plant – out of cells

#12. Which way will water move?

• Injecting pure water into your veins• Raisin submerged in water• Fresh water enema

#12

• Injecting pure water into your veins – into cells

• Raisin submerged in water – into raisin• Fresh water enema – into cells

#13. Passive or active transport?

• Sodium potassium pump• Diffusion• Osmosis• Facilitated diffusion• Endocytosis

#13.

• Sodium potassium pump - Active• Diffusion - Passive• Osmosis - Passive• Facilitated diffusion - Passive• Endocytosis - Active

#14. Cells spend most of their lives in this part of the cell cycle

______________.

#14.

• Cells spend most of their lives in this part of the cell cycle _Interphase__.

#15. What are the 3 stages of interphase?

#15

• G1, S, G2

#16. Phases of mitosis?

#16

• Interphase• Prophase• Metaphase• Anaphase• Telophase• Cytokinesis

#17. Mitosis or Meiosis• Forms gametes• Forms daughter cells that are identical to parent cell• Forms diploid cells• Skin cells• Divides twice

#17

• Forms gametes - meiosis• Forms daughter cells that are identical to

parent cell - mitosis• Forms diploid cells - mitosis• Skin cells - mitosis• Divides twice - meiosis

#18. Mitosis or Meiosis?

• Forms haploid cells• Forms somatic/body cells• Divides once• Crossing over occurs• Forms daughter cells that are different from

parent cell

#18

• Forms haploid cells - meiosis• Forms somatic/body cells - mitosis• Divides once - mitosis• Crossing over occurs - meiosis• Forms daughter cells that are different from

parent cell - meiosis

#19. Identify the correct scientific term:

• Alternative forms of a gene• Masks the recessive allele• Both alleles are the same• Physical makeup

#19

• Alternative forms of a gene - Alleles• Masks the recessive allele - Dominant• Both alleles are the same - homozygous• Physical makeup - phenotype

#20. Identify the correct scientific term.

• Diagram that calculates probabilities• Two alleles are different• Both alleles are expressed• Heterozygotes show intermediate phenotype• Genetic makeup

#20

• Diagram that calculates probabilities – punnett square

• Two alleles are different - heterozygous• Both alleles are expressed - codominant• Heterozygotes show intermediate phenotype

– incomplete dominance• Genetic makeup - genotype

#21. Organisms that are prokaryotes, have a cell

membrane, cell wall, and circular DNA are:

#21

• Organisms that are prokaryotes, have a cell membrane, cell wall, and circular DNA are:

BACTERIA!!!

#22. What would each of the following bacteria look like under

the microscope?• Streptococcus• Staphylobacillus• diplospirillum

#22

• Streptococcus – Round chains• Staphylobacillus – Rod clumps• Diplospirillum – double spirals

#23. Any agent that causes a disease is called a __________.

#23

• Any agent that causes a disease is called a __Pathogen________.

#24. Nucleic acid surrounded by a protein capsid is a _____.

#24

• Nucleic acid surrounded by a protein capsid is a _virus____.

#25. Viruses can go through one of two lifecycles. The life cycle where

the virus remains dormant for a period of time then expresses itself

in a time of stress is the ______ cycle.

#25

• Viruses can go through one of two lifecycles. The life cycle where the virus remains dormant for a period of time then expresses itself in a time of stress is the ______ cycle.

LYSOGENIC CYCLE

#26. Which organic molecule?

• Fatty acids• Peptide bonds• Muscle, hair, nails, enzymes• Monosaccharides• Long chains of carbon and hydrogen• Hereditary information

#26

• Fatty acids - lipids• Peptide bonds - proteins• Muscle, hair, nails, enzymes - proteins• Monosaccharides - carbohydrates• Long chains of carbon and hydrogen - lipids• Hereditary information – Nucleic Acids

#27. Fill in the missing parts:DNA

Name of process of #1?Name of process of #2?

#27

• Fill in the missing parts:DNA RNA ProteinName of process of #1? - TranscriptionName of process of #2? - Translation

#28. Group of cells with a nucleus and membrane bound organelles?

Without?

#28

• #28. Group of cells with a nucleus and membrane bound organelles? Eukaryote

• Without? - Prokaryote