1. 2 pt 3 pt 4 pt 5pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt 2pt 3 pt 4pt 5 pt 1pt 2pt 3 pt 4 pt 5 pt 1pt 2pt 3pt 4pt 5pt 1pt 1 DNA Structure 2 Replication 3 Transcription 4 Translation 5 Mutations

2. The shape of DNA is known as a __________________.

3. Double helix

4. In DNA, adenine pairs with __________________.

5. Thymine

6. A nucleotide is made up of what 3 parts?

7. Phosphate, sugar, and base

8. What does DNA stand for?

9. Deoxyribonucleic acid

10. If there is 40% of cytosine, how much Adenine is there?

11. 10% Adenine

12. What is the purpose of replication?

13. To copy DNA

14. What stage of the cell cycle does replication take place in?

15. Synthesis

16. Where does replication take place?

17. Nucleus

18. What is the enzyme that binds nucleotides together?

19. Polymerase

20. If a template strand is AATTCC, what is the pairing strand?

21. TTAAGG

22. What is the purpose of transcription?

23. To make an RNA message

24. Where does transcription take place?

25. nucleus

26. Which type of RNA brings amino acids to the ribosomes?

27. tRNA

28. What type of RNA makes up a part of the ribosome?

29. rRNA

30. Transcribe AATTCC

31. UUAAGG

32. Transcription uses the whole DNA strand or one gene?

33. One gene

34. The purpose of translation is to make

35. protein

36. Where does translation take place?

37. ribosome

38. A chain of amino acids makes

39. protein

40. A set of 3 nucleotides is called a

41. codon

42. Find the amino acid for GUC

43. Val

44. A mutation where one nucleotide is substituted for another

45. Point mutation

46. A mutation where a nucleotide is added to the sequence

47. Addition or Insertion Mutation

48. A mutation in which a nucleotide is removed from the sequence

49. Deletion

50. What type of mutation? DNA 1: AATTCCGG DNA 2: AATACCGG

51. Point

52. What type of muation? DNA 1: AATTGGCC DNA 2: AATTGCC

53. Deletion