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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
How many million nucleotides are in DNA of typical human chromosome
Question # 2
Which of the following is a 'start' codon
Question # 3
The no of chromosome in mouse is
Question # 4
Each tRNA has a sequence of three bases called anticodon which is complementary to codon of
Question # 5
Origin site of replication is one in
Question # 6
In sickle cell anemia disease, a single thymine is replaced with an adenine in the DNA that codes for.
Question # 7
The base pairs in human genome are.
Question # 8
Chromosomes appear inside the nucleus at the time of.
Question # 9
Which one of the given is non sense codon.
Question # 10
Every 200 nucleotides the DNA duplex is coiled around a core of eight histone proteins forming a complex known as a
Question # 11
All the 64 codons were tested by
Question # 12
A sequence of three nucleotides in mRNA is called.
Question # 13
Walter Fleming first discovered chromosomes in the dividing cells of.
Question # 14
In the double helix of DNA adenine forms two hydrogen bonds with
Question # 15
Repeating units of DNA are called.
Question # 16
Pentose sugar in the molecule of DNA is
Question # 17
Genetic code is a combination of 3 nucleotides in DNA which specify a particular
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 | How many million nucleotides are in DNA of typical human chromosome |
A. 140
B. 160
C. 180
D. 200
|
| 2 | Amino acid attachment site of tRNA is. |
A. G-end
B. 2' -end
C. 3'- end
D. 5' -end
|
| 3 | Every 200 nucleotides the DNA duplex is coiled around a core of eight histone proteins forming a complex known as a |
A. Histomone
B. Nucleosome
C. Peroxisome
D. Glyoxisome
|
| 4 | RNA polymerase II synthesize. |
A. mRNA
B. tRNA
C. rRNA
D. cDNA
|
| 5 | Origin site of replication is one in |
A. Prokaryotes
B. Eukaryotes
C. None of these
D. Both a & b
|
| 6 | Innate behavior is all but; |
A. Heritable
B. Intrinsic
C. Sterotypic
D. Flexible
|
| 7 | In 1944 Oswald Avery along with Colin Macleod and Maclyn McCarty repeated experiments of |
A. Lamarck
B. Griffith
C. Darwin
D. Spemann
|
| 8 | Each Okazaki fragment is synthesized by. |
A. RNA Polymerase
B. DNA polymerase
C. DNA polymerase I
D. DNA polymerase III
|
| 9 | Morphological characteristics of chromosome are collectively called. |
A. Holotype
B. Karyokinesis
C. Karyotype
D. Neotype
|
| 10 | 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
|
Test Questions