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

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

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

3. #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

4. #2. • Amino acids - protein • Ring structure - carbohydrate • Energy storage, hormones, insulation, steroids - lipids • Nucleotides – nucleic acids • Quick energy, structural support for plants - carbohydrates

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

6. #3.

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

8. #4.

9. #5. In DNA…A always pairs with ____.G always pairs with _____.In RNA…A always pairs with ______.G always pairs with _____.

10. #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__.

11. #6.Which nitrogen bases are purines?Which nitrogen bases are pyrimidines?

12. #6 • Which nitrogen bases are purines? – Adenineand Guanine • Which nitrogen bases are pyrimidines? – Thymine and Cytosine

13. #7. Name of organelle? • Recycling center • Powerhouse • Midwives • Protein factories • Gravel highway

14. #7. • Recycling center - lysosome • Powerhouse – mitochondria • Midwives - centrioles • Protein factories - ribosomes • Gravel highway – roughER

15. #8. Name of Organelle? • Interstate • Taxi cab • Post office • Blueprints • Solar panel

16. #8. • Interstate – smoothER • Taxi cab - Vesicle • Post office – Golgibodies • Blueprints - nucleus • Solar panel - chloroplast

17. #9. Process where molecules move from area of high to low concentration?Low to high?

18. #9 • Process where molecules move from area of high to low concentration? PassiveTransportLow to high? ActiveTransport

19. #10. Diffusion of water across a membrane?

20. #10 • osmosis

21. #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

22. #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

23. #12. Which way will water move? • Injecting pure water into your veins • Raisin submerged in water • Fresh water enema

24. #12 • Injecting pure water into your veins – into cells • Raisin submerged in water – into raisin • Fresh water enema – into cells

25. #13. Passive or active transport? • Sodium potassium pump • Diffusion • Osmosis • Facilitated diffusion • Endocytosis

26. #13. • Sodium potassium pump - Active • Diffusion - Passive • Osmosis - Passive • Facilitated diffusion - Passive • Endocytosis - Active

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

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

29. #15. What are the 3 stages of interphase?

30. #15 • G1, S, G2

31. #16. Phases of mitosis?

32. #16 • Interphase • Prophase • Metaphase • Anaphase • Telophase • Cytokinesis

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

34. #17 • Forms gametes - meiosis • Forms daughter cells that are identical to parent cell - mitosis • Forms diploid cells - mitosis • Skin cells - mitosis • Divides twice - meiosis

35. #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

36. #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

37. #19. Identify the correct scientific term: • Alternative forms of a gene • Masks the recessive allele • Both alleles are the same • Physical makeup

38. #19 • Alternative forms of a gene - Alleles • Masks the recessive allele - Dominant • Both alleles are the same - homozygous • Physical makeup - phenotype

39. #20. Identify the correct scientific term. • Diagram that calculates probabilities • Two alleles are different • Both alleles are expressed • Heterozygotes show intermediate phenotype • Genetic makeup

40. #20 • Diagram that calculates probabilities – punnett square • Two alleles are different - heterozygous • Both alleles are expressed - codominant • Heterozygotes show intermediate phenotype – incompletedominance • Genetic makeup - genotype

41. #21. Organisms that are prokaryotes, have a cell membrane, cell wall, and circular DNA are:

42. #21 • Organisms that are prokaryotes, have a cell membrane, cell wall, and circular DNA are: BACTERIA!!!

43. #22. What would each of the following bacteria look like under the microscope? • Streptococcus • Staphylobacillus • diplospirillum

44. #22 • Streptococcus – Roundchains • Staphylobacillus – Rodclumps • Diplospirillum – doublespirals

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

46. #23 • Any agent that causes a disease is called a __Pathogen________.

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

48. #24 • Nucleic acid surrounded by a protein capsid is a _virus____.

49. #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.

50. #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. LYSOGENICCYCLE