WorksheetsBiology Translation
Total questions: 20
Worksheet time: 22mins
Name
Class
Date
1.
Brings the amino acids to the ribosome
a)
mRNA
b)
tRNA
c)
rRNA
d)
DNA
2.
Translation takes place in the
a)
ribosome
b)
chloroplast
c)
nucleus
d)
mitochondria
3.
What would be the tRNA anticodon for the mRNA codon CAG?
a)
GTC
b)
GUC
c)
CUG
d)
CAG
4.
What is the term for a three-nucleotide sequence that codes for an amino acid?
a)
base
b)
codon
c)
amine
d)
serine
5.
Which phrase best describes translation?
a)
converts mRNA into a polypeptide
b)
catalyzes bonds between amino acids
c)
produces RNA from DNA molecules
d)
recycles tRNA molecules for reuse
6.
How many amino acids are coded for by this sequence of nucleotides:
ATG GGA ACT CCA
ATG GGA ACT CCA
a)
4
b)
2
c)
6
d)
12
7.
The codon is located on the
a)
DNA
b)
mRNA
c)
tRNA
d)
rRNA
8.
What is the correct amino acid sequence for the mRNA code AUGCCAGUAUGA
a)
Met-Pro-Ala-Val
b)
Met-Pro-Val
c)
Tyr-Gly-His
d)
Tyr-Gly-Arg-His
9.
What process is going on in this photo?
a)
Transcription
b)
Translation
c)
Replication
d)
All the above
10.
What is the order for Protein Synthesis?
a)
Transcription -> Translation -> Protein
b)
Translation - > Transcription -> Protein
c)
Protein -> Transcription -> Translation
d)
Translation -> Protein -> Transcription
11.
Amino acids are joined together in order to form
a)
DNA
b)
ribosomes
c)
proteins
d)
RNA
12.
Which Seq could be found in RNA?
a)
ACCTGT
b)
CGCATT
c)
AUGCUU
13.
What is the location in the cell for translation?
a)
nucleus
b)
mitochondria
c)
ribosome
d)
chloroplast
14.
Which amino acid is coded from the mRNA codon:
AGU
AGU
a)
Arginine
b)
Serine
c)
Leucine
d)
Glycine
15.
What amino acid is represented by the codon CAG?
a)
Aspartic Acid
b)
Histidine
c)
Glutamine
d)
Methionine
16.
Translation happens in the -
a)
Nucleus
b)
Ribosome
c)
Chloroplast
d)
Smooth Endoplasmic Reticulum
17.
Codons contain ______ bases
a)
1
b)
3
c)
6
d)
9
18.
The five carbon sugar found in RNA
a)
Ribose
b)
Deoxyribose
c)
Glucose
19.
Which codon is NOT one of the stop codons?
a)
UAA
b)
UAG
c)
UGA
d)
AUG
20.
If you take this piece -ATT- what will the mRNA be?
a)
TAA
b)
UAA
c)
TUA
d)
UAT
100 %
