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WorksheetsCell Division and Protein Synthesis
Total questions: 15
Worksheet time: 8mins
Name
Class
Date
1.
Which of the following options describes why cells divide?
a)
Cells divide so damaged cells can be repaired
b)
Cells divide so old cells can be replaced
c)
Cells divide so organisms can grow
d)
All of the answers
2.
The process of cell division is known as
a)
Halitosis
b)
Mitosis
c)
My-toes-ich
d)
Multiplication
3.
The parent cell divides to produce two identical ___________________ cells.
a)
Sibling
b)
Daughter
c)
Son
d)
Baby
4.
What phase of Mitosis does a cell spend most of their life in?
a)
Anaphase
b)
Metaphase
c)
Interphase
d)
Prophase
5.
The process of making proteins is called?
a)
photosynthesis
b)
Protein synthesis
c)
Protein buliding
d)
The process of making proteins is called?
6.
The first process of protein synthesis that copies the instructions in DNA and make a strand of RNA is called?
a)
Transportation
b)
Transformer
c)
Transcription
d)
Transpiration
7.
What type of RNA is sent to the ribosome from the nucleus?
a)
tRNA
b)
mRNA
c)
pRNA
d)
rRNA
8.
DNA is a ___________ strand helix.
a)
No
b)
Triple
c)
Single
d)
Double
9.
When the message leaves the nucleus on the mRNA, what organelle does it go to where protein synthesis occurs?
a)
Ribosome
b)
Golgi
c)
Lysosome
d)
Cell wall
10.
As the RNA moves through protein synthesis site, it is read __________ letters at a time. This combination is called a ______________?
a)
5, codon
b)
3, amino acit
c)
5, ribosome
d)
3, codon
11.
A transcribes to
a)
C
b)
A
c)
U
d)
G
12.
U transcribes to
a)
A
b)
U
c)
C
d)
G
13.
C transcribes to
a)
A
b)
U
c)
C
d)
G
14.
G transcribes to
a)
A
b)
U
c)
C
d)
G
15.
What is the process of building protein from tRNA inside the ribosome called?
a)
Transfer
b)
Tran-a-tron
c)
Transmission
d)
Translation
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