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WorksheetsRNA Translation
Total questions: 10
Worksheet time: 5mins
Name
Class
Date
1.
When the mRNA sequence leave the nucleus, what organelle does it travel to?
a)
mitochondria
b)
smooth ER
c)
ribosome
d)
vacuole
2.
What best explains the interaction between tRNA and mRNA during translation?
a)
anticodons on the mRNA line up with complementary codons on the tRNA
b)
anticodons on the tRNA line up with complementary codons on the mRNA
c)
tRNA attach amino acids to the complementary mRNA sequence
d)
mRNA attach amino acids to the complementary tRNA sequence
3.
What does tRNA "transfer"?
a)
amino acids
b)
nucleic acids
c)
nucleotides
d)
AUG
4.
codons are located on __________
a)
mRNA
b)
tRNA
c)
rRNA
d)
snRNA
5.
anti-codons are located on __________
a)
mRNA
b)
tRNA
c)
rRNA
d)
snRNA
6.
How many nucleotides make up a single codon?
a)
3
b)
5
c)
4
d)
1
7.
What sequence of mRNA always begins a new polypeptide chain?
a)
UAG
b)
AUG
c)
GAU
d)
UGA
8.
The process of making proteins on the ribosome based on instructions from messenger RNA is called
a)
transcription
b)
transformation
c)
translation
d)
molecular biology
9.
Brings the amino acids to the ribosome
a)
mRNA
b)
tRNA
c)
rRNA
d)
DNA
10.
What would be the tRNA anticodon for the mRNA codon CAG?
a)
GTC
b)
GUC
c)
CUG
d)
CAG
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