WorksheetsGeneral Microbiology 01st April 2020
Total questions: 8
Worksheet time: 4mins
Name
Class
Date
1.
DNA replication is ......................
a)
Conservative
b)
Very Conservative
c)
Semi-conservative
d)
Highly conservative
2.
RNA processing is another name for
a)
RNA maturation
b)
RNA stabilization
c)
RNA degradation
d)
RNA precursor formation
3.
In which direction the proofreading function of RNA polymerase works?
a)
3'-5'
b)
5'-3'
c)
Both 3'-5' and 5'-3'
d)
It depends on DNA coding strand
4.
P site in protein synthesis is another name for
a)
Protein site
b)
Peptidyl site
c)
Peptide site
d)
All of the above
5.
The first amino acid in protein synthesis is ...............
a)
Phenylalanine
b)
Methionine
c)
Tyrosine
d)
Formylmethionine
6.
How many types of tRNA is present in cells?
a)
18
b)
20
c)
25
d)
30
7.
Which of the following is utilized during charging of tRNA?
a)
ATP
b)
Water
c)
Carbon dioxide
d)
Glucose
8.
Which of the following is stop codon?
a)
AUG
b)
UUU
c)
UAA
d)
AGU
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