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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
In sickle cell anemia disease, a single thymine is replaced with an adenine in the DNA that codes for.
Question # 2
Which strand of DNA is transcribed.
Question # 3
The copping of mRNA from DNA is called.
Question # 4
How many million nucleotides are in DNA of typical human chromosome
Question # 5
Every 200 nucleotides the DNA duplex is coiled around a core of eight histone proteins forming a complex known as a
Question # 6
Amino acid attachment site of tRNA is.
Question # 7
Which one of the given is non sense codon.
Question # 8
Okazaki fragments are about 1000 - 2000 nucleotides long in
Question # 9
Each Okazaki fragment is synthesized by.
Question # 10
In sickle cell anemia code for glutamic acid is replaced by.
Question # 11
All the 64 codons were tested by
Question # 12
No of chromosomes in Honey bee are.
Question # 13
Which of the following is a 'start' codon
Question # 14
The no of chromosome in mouse is
Question # 15
Pentose sugar in the molecule of DNA is
Question # 16
A combination of three nucleotides of DNA that specifies as amio acid is called.
Question # 17
DNA changes are called mutations and the organisms that have undergone such changes are called
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 copping of mRNA from DNA is called. |
A. Translation
B. Transduction
C. Transcription
D. Transformation
|
| 2 | In sickle cell anemia disease, a single thymine is replaced with an adenine in the DNA that codes for. |
A. Valine
B. Glycine
C. Histidine
D. Glutamic acid
|
| 3 | Each Okazaki fragment is synthesized by. |
A. RNA Polymerase
B. DNA polymerase
C. DNA polymerase I
D. DNA polymerase III
|
| 4 | This condition appears as a result of point mutation. |
A. Down syndrome
B. Turner syndrome
C. Sickel cell Anaemia
D. Klinefelter syndrome
|
| 5 | A gene with initiation codon, which encodes the amino acid methionine is. |
A. UAA
B. UAG
C. AUG
D. UGG
|
| 6 | Adenine and guanine are called |
A. Purines
B. Pyrmidines
C. Both a & b
D. None of these
|
| 7 | Which strand of DNA is transcribed. |
A. coding strand
B. Sense strand
C. Antisense strand
D. Conservative strand
|
| 8 | The stand which elongates towards the replication fork is. |
A. Leading
B. Lagging
C. Okazaki
D. Primer
|
| 9 | Which one of the given is non sense codon. |
A. AUG
B. ACU
C. GAU
D. UAA
|
| 10 | Trial and error learning has no role in |
A. Operant learning
B. Classical conditioning
C. Insight
D. Imprinting
|
Test Questions
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