WorksheetsTranslation
Total questions: 25
Worksheet time: 1hrs 23mins
Name
Class
Date
1.
Does the order of amino acids in a protein matter?
a)
YES!
b)
NO!
2.
Which amino acid is coded from the mRNA codon:
AGU
AGU
a)
Arginine
b)
Serine
c)
Leucine
d)
Glycine
3.
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
4.
What amino acid is represented by the codon CAG?
a)
Aspartic Acid
b)
Histidine
c)
Glutamine
d)
Methionine
5.
Translation happens in the -
a)
Nucleus
b)
Ribosome
c)
Chloroplast
d)
Smooth Endoplasmic Reticulum
6.
Codons contain ______ bases
a)
1
b)
3
c)
6
d)
9
7.
Which phase of which process does this picture show?
a)
Transcription
b)
Translation
c)
Replication
8.
Smaller segments of RNA nucleotides that transport amino acids to the ribosomes.
a)
mRNA
b)
tRNA
c)
rRNA
d)
DNA
9.
The five carbon sugar found in RNA
a)
Ribose
b)
Deoxyribose
c)
Glucose
10.
Which codon is NOT one of the stop codons?
a)
UAA
b)
UAG
c)
UGA
d)
AUG
11.
What is the the name for the amino acid that starts protein synthesis?
a)
Leucine
b)
Valine
c)
Glycine
d)
Methonine
12.
If you take this piece -ATT- what will the mRNA be?
a)
TAA
b)
UAA
c)
TUA
d)
UAT
13.
If you take this codon of DNA.... ATA. What will the amino acid be?
a)
Tyrosine
b)
Leucine
c)
Valine
d)
Stop
14.
If you take this piece of DNA what will the Amino Acid be.... ACT
a)
Methanine
b)
Cytosine
c)
Stop
d)
Glycine
15.
If you take this codon of DNA.... TTT. What will the amino acid be?
a)
Lysine
b)
Methanine
c)
Isoline
d)
Serine
16.
What is the process that copies information from DNA into RNA?
a)
protein synthesis
b)
transcription
c)
translation
d)
DNA Polymerase
17.
What is the process that copies information from DNA into RNA?
a)
protein synthesis
b)
transcription
c)
translation
d)
DNA Polymerase
18.
3 Types of RNA
a)
Messenger RNA, Transfer RNA, and Ribosomal RNA
b)
Transcription, Monomers, and Nucleus
19.
tRNA is
a)
like a supply truck; it brings amino acids from the cytoplasm to the ribosomes
b)
codes
20.
mRNA
a)
takes info in a gene to a ribosome so a protein can be made
b)
supply truck
21.
rRNA
a)
supply truck
b)
forms ribosomes
22.
Anti-Codons
a)
set of bases on tRNA that are complimentary to codons on mRNA
b)
making of proteins from the mRNA molecules
23.
There are how many different amino acids?
a)
20
b)
64
24.
Which amino acid is made from the RNA codon GUA?
a)
Phenylalanine
b)
Leucine
c)
Serine
d)
Valine
25.
What is the relationship between a protein, the cell, and DNA?
a)
DNA is produced by protein which is produced in the cell
b)
Protein is composed of DNA which is produced in the cell
c)
DNA makes RNA which produces protein in the cell
d)
A cell is composed of DNA and protein
100 %
