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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 number of nucleotides in the DNA of a typical human chromosome is about
Question # 2
Highly condensed portions of the chromatin are called.
Question # 3
Each Okazaki fragment is synthesized by.
Question # 4
A central role for chromosomes in heredity was first suggested in 1900 by.
Question # 5
Human cells contain types of tRNA molecules.
Question # 6
Which one of the following is initiation codon.
Question # 7
V-shaped chromosomes are called.
Question # 8
Chromosomal part which uncoils, during inter phase is called.
Question # 9
Which of the following is a 'start' codon
Question # 10
In sickle cell anemia disease, a single thymine is replaced with an adenine in the DNA that codes for.
Question # 11
Unlike most proteins, histones are.
Question # 12
Trial and error learning has no role in
Question # 13
In 1882, chromosomes were first observed by.
Question # 14
A strand of DNA, which is not transcribed is called as.
Question # 15
Pentose sugar in the molecule of DNA is
Question # 16
Advantage of pecking orders is to:
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 | In 1944 Oswald Avery along with Colin Macleod and Maclyn McCarty repeated experiments of |
A. Lamarck
B. Griffith
C. Darwin
D. Spemann
|
| 2 | Which one of the following is initiation codon. |
A. AUG
B. GUA
C. UGA
D. GAC
|
| 3 | Which of the following polymerase synthesize tRNA. |
A. RNA Polymerase -I
B. RNA Polymerase -III
C. RNA Polymerase -II
D. DNA Polymerase
|
| 4 | In 1953 Watson and Crick proposed structure of the |
A. RNA molecule
B. ATP molecule
C. DNA molecule
D. NAD molecule
|
| 5 | Morphological characteristics of chromosome are collectively called. |
A. Holotype
B. Karyokinesis
C. Karyotype
D. Neotype
|
| 6 | A gene with initiation codon, which encodes the amino acid methionine is. |
A. UAA
B. UAG
C. AUG
D. UGG
|
| 7 | Walter Fleming first discovered chromosomes in the dividing cells of. |
A. Frog larvae
B. Sea urchin larvae
C. Insect larvae
D. Salamander larvae
|
| 8 | Human cells have 46 chromosomes consisting of |
A. 20 pairs
B. 21 pairs
C. 22 pairs
D. 23 pairs
|
| 9 | This condition appears as a result of point mutation. |
A. Down syndrome
B. Turner syndrome
C. Sickel cell Anaemia
D. Klinefelter syndrome
|
| 10 | In 1882, chromosomes were first observed by. |
A. John Brown
B. T.H.Morgan
C. Walter fleming
D. Walther sutton
|
Test Questions