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FSC Part 2 Biology
Chapter 20 Test
Start Chapter 20 Test
FSC Part 2 Biology Wise Test
(English Medium)
MCQ's Test For Chapter 0 "Biology FSC Part 2 Chapter 20 Online MCQ's Test"
Try The MCQ's Test For Chapter 0 "Biology FSC Part 2 Chapter 20 Online MCQ's Test"
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Total Questions17
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Time Allowed20
Biology FSC Part 2 Chapter 20 Online MCQ's Test
00:00
Question # 1
Trial and error learning has no role in
Question # 2
Which of the following is a non sense codon.
Question # 3
A gene with initiation codon, which encodes the amino acid methionine is.
Question # 4
DNA changes are called mutations and the organisms that have undergone such changes are called
Question # 5
Innate behavior is all but;
Question # 6
Unlike most proteins, histones are.
Question # 7
The stand which elongates towards the replication fork is.
Question # 8
Advantage of pecking orders is to:
Question # 9
The number of nucleotides in the DNA of a typical human chromosome is about
Question # 10
In 1944 Oswald Avery along with Colin Macleod and Maclyn McCarty repeated experiments of
Question # 11
The no of chromosome in mouse is
Question # 12
Every 200 nucleotides the DNA duplex is coiled around a core of eight histone proteins forming a complex known as a
Question # 13
Which of the following polymerase synthesize tRNA.
Question # 14
How many million nucleotides are in DNA of typical human chromosome
Question # 15
Histones are positively charged due to an abundance of the basic amino acids
Question # 16
In 1953 Watson and Crick proposed structure of the
Question # 17
Each tRNA has a sequence of three bases called anticodon which is complementary to codon of
FSC Part 2 Biology Chapter 20 Online Test MCQ's
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FSc Part II Biology Chapter 0 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | The number of nucleotides in the DNA of a typical human chromosome is about |
A. 10 Million
B. 40 million
C. 80 million
D. 140 million
|
| 2 | 32P and 35S labeled viruses were used in his experiments by |
A. Watson & Crick
B. Hershey & Chase
C. Wilkins & Franklin
D. Correns & Bridge
|
| 3 | In prokaryote within promoter there are two binding sites TTGACA also called -35 sequence and TATAAT also called |
A. -10 sequence
B. - 20 sequence
C. - 30 sequence
D. - 35 sequence
|
| 4 | Innate behavior is all but; |
A. Heritable
B. Intrinsic
C. Sterotypic
D. Flexible
|
| 5 | The stand which elongates towards the replication fork is. |
A. Leading
B. Lagging
C. Okazaki
D. Primer
|
| 6 | Morphological characteristics of chromosome are collectively called. |
A. Holotype
B. Karyokinesis
C. Karyotype
D. Neotype
|
| 7 | Every gene starts with initiation codon AUG which encodes for the amino acid. |
A. Lysine
B. Serine
C. Proline
D. Methionine
|
| 8 | A strand of DNA, which is not transcribed is called as. |
A. Template strand
B. Antisense strand
C. Lagging strand
D. coding strand
|
| 9 | A gene with initiation codon, which encodes the amino acid methionine is. |
A. UAA
B. UAG
C. AUG
D. UGG
|
| 10 | Amino acid attachment site of tRNA is. |
A. G-end
B. 2' -end
C. 3'- end
D. 5' -end
|
Test Questions