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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
The stand which elongates towards the replication fork is.
Question # 2
Chromosomes appear inside the nucleus at the time of.
Question # 3
In sickle cell anemia code for glutamic acid is replaced by.
Question # 4
Walter Fleming first discovered chromosomes in the dividing cells of.
Question # 5
Adenine and guanine are called
Question # 6
Highly condensed portions of the chromatin are called.
Question # 7
Chromosomal part which uncoils, during inter phase is called.
Question # 8
DNA was discovered in
Question # 9
The copping of mRNA from DNA is called.
Question # 10
Pentose sugar in the molecule of DNA is
Question # 11
A chromosome with equal length of its arms.
Question # 12
In 1882, chromosomes were first observed by.
Question # 13
In sickle cell anemia disease, a single thymine is replaced with an adenine in the DNA that codes for.
Question # 14
Which one is non-directed orientation?
Question # 15
This condition appears as a result of point mutation.
Question # 16
In prokaryote within promoter there are two binding sites TTGACA also called -35 sequence and TATAAT also called
Question # 17
All the 64 codons were tested by
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 | A central role for chromosomes in heredity was first suggested in 1900 by. |
A. Karl correns
B. W. Sutton
C. F. Griffiths
D. T.H.Morgan
|
| 2 | Highly condensed portions of the chromatin are called. |
A. Homochromatin
B. Heterochromatin
C. Euchromatin
D. Achromatin
|
| 3 | Each tRNA has a sequence of three bases called anticodon which is complementary to codon of |
A. rRNA
B. tRNA
C. mRNA
D. snRNA
|
| 4 | A sequence of three nucleotides in mRNA is called. |
A. Cistron
B. Codon
C. Anticodon
D. Templet
|
| 5 | Trial and error learning has no role in |
A. Operant learning
B. Classical conditioning
C. Insight
D. Imprinting
|
| 6 | Which one is non-directed orientation? |
A. Taxis
B. Kinesis
C. Tropism
D. Imprinting
|
| 7 | 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
|
| 8 | RNA polymerase II synthesize. |
A. mRNA
B. tRNA
C. rRNA
D. cDNA
|
| 9 | Transfer of genetic material from one cell to other that can alter the genetic make up of recipient cell is called. |
A. Transcription
B. Replication
C. Translation
D. Transformation
|
| 10 | Walter Fleming first discovered chromosomes in the dividing cells of. |
A. Frog larvae
B. Sea urchin larvae
C. Insect larvae
D. Salamander larvae
|
Test Questions