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Protein Synthesis Most Missed

Total questions: 12

Worksheet time: 4mins

Name
Class
Date
1.

What is this an image of?

a)

RNA

b)

DNA

c)

mRNA

d)

tRNA

e)

amino acid

2.

What process is this?

a)

replication

b)

transcription

c)

translation

d)

RNA processing

3.

Where does transcription in prokaryotes occur?

a)

nucleus

b)

cytosol

c)

ribosome

d)

nucleolus

4.

Protein 1, 2 and 3 all were translated from Gene A. This is an example of....

a)

mutations

b)

alternative splicing

c)

transcription

d)

cancer

5.

How do you know from an image that it is tRNA?

a)

it is a single strand (ribbon/line)

b)

it is made of multiple codons

c)

it is found on the DNA

d)

it has an AA and an anticodon

6.

Which of the following proteins is correctly matched to the process it is involved in?

a)

ribosome: RNA processing

b)

ribosome: transcription

c)

RNA poly. II: translation

d)

snRPs: splicing

7.

A substance that causes mutations in DNA is called a/an

a)

substitution

b)

frameshift mutation

c)

mutagen

d)

spliceosome

8.

How many parts are there to RNA processing?

a)

1

b)

2

c)

3

d)

7

9.

T/F: Only eukaryotes undergo transcription and translation.

a)

True

b)

False

10.

T/F: Both prokaryotes and eukaryotes undergo RNA processing, but in different locations.

a)

True

b)

False

11.

T/F: DNA undergoes replication and RNA does not.

a)

True

b)

False

12.

What is this an image of?

a)

RNA editing in a eukaryote

b)

transcription

c)

mature mRNA exiting the nucleus

d)

pre-mRNA leaving through a nuclear pore