1. 3rd Q assessment review

3. Protein Synthesis

4. mitosis & meiosis

5. Who knows?

6. Vocabulary

7. Genetics

8. I love Vocab

9. Mitosis & Meiosis
Who knows?
Vocabulary
Protein Synthesis
genetics
I love Vocab
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10. Transcription is?

11. When DNA is copied into mRNA

12. Translation is?

13. Turning mRNA into amino acids

14. What molecule carries the amino acid to the ribosome and what does it match with?

15. tRNA carries amino acids and they match with the correct mRNA codon

16. What is the correct order of protein synthesis?

17. DNAMRNA (TRANSCRIPTION)  TRNA POLYPEPTIDE (TRANSLATION)

18. Give 3 reasons why mRNA is different from DNA

19. DNA - 4 different nitrogen bases: A, G, C, T Double stranded molecule (larger) Deoxyribose sugar Found in nucleus Function = tells cell how to function RNA - 4 different nitrogen bases: A, G, C, and U (uracil) Usually a single stranded molecule (smaller) Ribose sugar made in nucleus, travels to ribosome function = code for amino acids to make proteins

21. Division of body cells is called this (or division of the nucleus)

22. What is mitosis?

23. What is Meiosis and when does crossing over occur?

24. Cell division that occurs in the ovaries & testes; crossing over occurs during Prophase I

25. The longest phase of the cell cycle

26. What is interphase?

27. Phase of the cell cycle when DNA is copied

28. What is the S phase?

29. Division of the cytoplasm for plants? Animals?

30. What is cytokinesis? Cell plate – plants cleavage furrow - animals

32. Example of a common prokaryote

33. What are bacteria?

34. Division of prokaryotic cells is called this

35. What is binary fission?

36. Gives hybrids an appearance in between (a mixture) the phenotypes of the two parents

37. What is Incomplete Dominance?

38. Multiple alleles for human blood type is an example

39. What is Codominance?

40. Family record showing the inheritance of a trait over several generations

41. What is a pedigree?

43. Two forms of a Gene

44. What are alleles?

45. Genotype referred to as being “Pure”

46. What is homozygous?

47. Define Heterozygous

48. When there are two different alleles from parents in offspring (hybrid)

49. What is a testcross?

50. Unknown genotype crossed with a homozygous recessive

52. Genotype for males

53. What is XY?

54. Sex chromosome that has many genes linked to it

55. What is the X chromosome? (give an example of an X-linked trait)

56. Chromosome number found in human somatic cells

57. What is 46?

58. Human egg and sperm with only 23 chromosomes have this chromosome number

59. What is 1n or haploid?

60. Number of copies of each autosome found in the body cell of an organism

61. What is two? (1 from mom and 1 from dad) called? 

63. What is a zygote?

64. Cell formed when sperm and egg fuse  diploid

65. Genetics is…

66. The study of heredity and how traits are inherited

67. What is another name for sperm and egg cells?

68. gametes

69. Genetic engineering is…

70. A TECHNIQUE USED TO COMBINE, SPLICE, CHANGE, AND EXAMINE GENETIC MATERIAL

71. Define homozygous

74. Final Jeopardy

75. This type of dominance occurs when heterozygous individuals & dominant homozygous individuals are indistinguishable in phenotype

76. What is complete dominance?