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WorksheetsTranscription and Translation
Total questions: 12
Worksheet time: 5mins
Name
Class
Date
1.
What type of RNA carries the DNA message out of the nucleus to the ribosomes?
a)
mRNA
b)
tRNA
c)
RNA
d)
DNA
2.
What type of RNA carries the DNA message out of the nucleus to the ribosomes?
a)
mRNA
b)
tRNA
c)
RNA
d)
DNA
3.
What do we call the process of turning DNA into mRNA?
a)
Translation
b)
Transcription
c)
Replication
4.
Amino acids are the building blocks of...
a)
DNA
b)
RNA
c)
Atoms
d)
Proteins
5.
What is a Codon?
a)
4 base pairs that transfer to amino acids
b)
3 base pairs that transfer to amino acids
c)
3 base pairs that transfer to DNA
d)
3 base pairs that transfer to mRNA
6.
In translation, C pairs with
a)
U
b)
G
c)
A
d)
T
7.
Which of the following best describes a DNA molecule?
a)
contains ribose
b)
made of amino acids
c)
contains Uracil
d)
double helix
8.
When DNA is transcribed to RNA....
a)
A pairs with U
b)
C pairs with U
c)
A pairs with T
d)
C pairs with T
9.
_______ is made during transcription and ________ is made during translation.
a)
mRNA / a protein
b)
a protein / mRNA
c)
Ribosome / Nucleus
d)
mRNA / tRNA
10.
Which is the organelle that makes proteins?
a)
Nucleus
b)
Ribosomes
c)
Rough ER
d)
Golgi Apparatus
11.
What is the correct order?
a)
Transcription then Translation
b)
Translation then transcription
c)
Translation then replication
d)
Replication then Translation
12.
Brings the amino acids to the ribosome
a)
mRNA
b)
tRNA
c)
rRNA
d)
DNA
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