Second Year Biology Chapter 23 Online MCQ Test for 2nd Year Biology Chapter 23 Biotechnology Preparation

FSC Part 2 Biology
Chapter 23 Test

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MCQ's Test For Chapter 0 "Biology FSC Part 2 Chapter 23 Online MCQ's Test"

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Biology FSC Part 2 Chapter 23 Online MCQ's Test

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Question # 1

Primer for PCR contains about.

Question # 2

Commonly used restriction enzyme is

Question # 3

To genome fragment can be separated according to their lengths during .

Question # 4

DNA threads are chemically cut into pieces of different sizes in

Question # 5

Cystic fibrosis patients lack a gene that codes for trans membrane carrier of.

Question # 6

The polymerase chain reaction was developed in 1983 by

Question # 7

The two different places of DNA joined together is called as.

Question # 8

Anti thrombin III is a biotechnological produce produces in.

Question # 9

Antibody used for the treatment of genital hedges is obtained from

Question # 10

Awoman with normal colour vision, whose father was red-green colour blind, married a red-green colour-blind man. What is the probality of her first-born child being red-green colour blind?

Question # 11

How many base pairs are found in the human gamine.

Question # 12

A probe is a single stranded nucleotide sequence that will hybridize in to certain piece of.

Question # 13

The enzyme luciferase is produced by an insert commonly known as the.

Question # 14

Meristem is.

Question # 15

Which enzyme acts as molecular scissors.

Question # 16

A weed called mouse eared cress is engineering produce a biodegradable plastic called.

Question # 17

What are the penotypes of the parent of a colour-blind son and non-carries daughter with normal colour vision?

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FSC Part 2 Biology Chapter 23 Online Test MCQ's

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FSc Part II Biology Chapter 0 Important MCQ's

Sr.# Question Answer
1 PBR 322 has antibiotic resistant genes for.
A. Tetracycline
B. Neomycin
C. Ampicillin
D. Ergotine
2 When expression of a biological character is observed in variable intensity, it is due to the efect of:
A. Multiple alleles
B. Codominance
C. Epitasis
D. Polygenic inheritance
3 Meristem is.
A. Fungi free
B. Virus free
C. Bacteria free
D. Pathogen free
4 In 1999,transgenic crops were planted world wide on more than
A. 20 millions areas
B. 35 millions areas
C. 70 millions areas
D. 90 millions areas
5 Which enzyme acts as molecular scissors.
A. DNA ligase
B. DNA polymerase
C. RNA polymerase
D. Restriction endonuclease
6 Eco. R is a commonly used
A. Gene
B. Restriction enzyme
C. Bacteria
D. Bacteriophage
7 In 1970 Hamilton D.Smith at Johns Hopkins University isolated the first
A. DNA polymerase
B. DNA ligase
C. Diastase
D. Restriction enzyme
8 The children with "SCID" lack an enzyme.
A. a galactosidase
B. Phenylalanine hydroxylase
C. Adenosine deaminase
D. Succinic dehydrogenase
9 A man bolld group A marries a women of blood goroup B and they have one child. Which one of the following statements abo ut the child's blood is correct?
A. It could be group A only
B. It could be group AB only
C. It could be group A or Group B only
D. It could be any of the groups A,B,AB, O
10 It is estimated that human genome could take an encyclopaedia of 200 volumes each with
A. 10 pages
B. 100 pages
C. 1000 pages
D. 10,000 pages

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