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WorksheetsProtein synthesis
Total questions: 16
Worksheet time: 10mins
Name
Class
Date
1.
In what process is mRNA synthesized?
a)
Transcription
b)
Translation
c)
DNA Replication
d)
Mitosis
2.
Where does TRANSCRIPTION occur?
a)
Nucleus
b)
Ribosome
c)
Cytoplasm
d)
Mitochondria
3.
How many codons equals 1 amino acid?
a)
1
b)
2
c)
3
d)
4
4.
TRANSCRIBE this DNA sequence: TACGTTACT
a)
AUGCAAUGA
b)
ATGCAATGA
c)
AUGGATUGA
d)
TACGTTACT
5.
Which organelle is the location where protein is made?
a)
Ribosome
b)
Nucleus
c)
Cytoplasm
d)
Nucleotide
6.
When these bond together, they form a protein
a)
Amino Acids
b)
Peptide Bonds
c)
Ribose
d)
Nucleotides
7.
What is the term for a three-nucleotide sequence that codes for an amino acid?
a)
base
b)
codon
c)
amine
d)
serine
8.
The process to go from DNA to mRNA is _______
a)
translation
b)
transcription
c)
replication
9.
The process to go from mRNA to a protein is called ____
a)
transcription
b)
rRNA
c)
replication
d)
translation
10.
What process is going on in this photo?
a)
Transcription
b)
Translation
c)
Replication
d)
All the above
11.
The enzyme that produces RNA in Transcription is called
a)
RNA Polymerase
b)
DNA Polymerase
c)
Transcriptase
d)
RNA Intrase
12.
The process represented in the diagram produces a molecule that is complementary to the template strand of DNA. What type of molecule is produced?
a)
New DNA
b)
Polypeptide
c)
Messenger RNA
d)
Carbohydrate
13.
How do know when to STOP translating a strand of mRNA?
a)
you don't
b)
stop at the end of the strand
c)
when Metz tells you to
d)
the codon will read STOP on the codon chart
14.
What is this whole process called?
a)
Transcription
b)
Translation
c)
Protein Synthesis
d)
DNA Replication
15.
The DNA sequence ATCAGCGCTGGC is part of a gene. how many amino acids are coded for by this message?
a)
4
b)
8
c)
12
d)
20
16.
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
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