Replication & Protein Synthesis Quiz



Replication & Protein Synthesis Quiz Name: _______________________

Label the following diagram with the correct processes. This diagram should help you complete the remainder of this section.

[pic]

1. a. replication 3. b. translation 2. c. transcription

4. Which of the following processes is necessary for protein synthesis?

a. replication

b. transcription

c. translation

d. a & b

e. b & c

5. Which of the following processes is necessary for cell division, or mitosis?

a. replication

b. transcription

c. translation

d. a & b

e. b & c

6. Which process does NOT take place in the nucleus?

a. transcription

b. translation

c. replication

d. a & b

e. all of the above

7 & 8. Circle the second codon in the mRNA strand below, AND also write the code of the complimentary tRNA anticodon of the second codon below (2pts):

A G C C U A A G C A G G

G A U

9. Is the code of the two DNA strands produced in replication

a. similar but not the same as the original strand

b. the opposite of the original strand

c. the same as the original strand

d. the same as half of the original strand

10-13. Write the correct amino acid sequence for the following DNA code.

[pic]

TACGTTGATTAGGTGATCATC

AUGCAACUA

Methionine (start)—Glutamine—Leucine—Isoleucine—histidine—stop

14-19. Label the diagram below with the following choices

amino acid A

tRNA B

mRNA E

ribosome F

codon D

anti-codon C

protein G

[pic]

a. amino acid

b. tRNA

c. anti-codon

d. codon

e. mRNA

f. ribosome

g. protein

20. The above diagram is depicting

a. replication b. transcription c. translation

BONUS:

What types of bonds hold the amino acids together in a protein?

peptide

-----------------------

2

3.

1.

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