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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Biology FSC Part 2 Chapter 23 Online MCQ's Test

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Question # 1

DNA threads are chemically cut into pieces of different sizes in

Question # 2

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

Question # 3

Growth of tissue in an artificial liquid culture medium is termed as.

Question # 4

In 1999,transgenic crops were planted world wide on more than

Question # 5

A collection of bacterial and phage viruses clones containing a particular segment of DNA from the source cell is called.

Question # 6

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

Question # 7

In 1958, F.C. steward grew a complete carrot plant from tiny piece of.

Question # 8

Commonly used restriction enzyme is

Question # 9

It is estimated that human genome could take an encyclopaedia of 200 volumes each with

Question # 10

Patient of cystic fibrosis often die due to numerous infections of.

Question # 11

Eco. R is a commonly used

Question # 12

The organisms used a biofilters is.

Question # 13

A full set of genes of an individual is called

Question # 14

The number of linkage group in man is:

Question # 15

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

Question # 16

The first restriction enzyme was isolated by

Question # 17

The enzyme which joins the two pieces of DNA is

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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 The number of linkage group in man is:
A. 02
B. 23
C. 46
D. 92
2 DNA threads are chemically cut into pieces of different sizes in
A. Maxam-Gilbert method
B. Sanger's method
C. Smith's method
D. Sanford's method
3 Bolld group B phenotype contains anti-A antiboides in the serum and agglutinates any RBC with antigen:
A. AB
B. O
C. A
D. B
4 How many base pairs are found in the human gamine.
A. Three billion
B. thirty billion
C. Five billion
D. Forty billion
5 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?
A. 1.0
B. 0.75
C. 0.50
D. 0.025
6 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
7 Growth of tissue in an artificial liquid culture medium is termed as.
A. cloning
B. Genetic engineering
C. Tissue culture
D. Gene therapy
8 PCR takes its name from _________ the enzyme that carries out DNA replication in a cell.
A. DNA Polymerase
B. DNA Ligase
C. DNA Polymerase II
D. Restriction enzymes
9 Inheritance of skin colour in man is controlled by eight pairs of genes , which are:
A. Linked
B. Codominent
C. Multiple alleles
D. Assorting independently
10 PBR 322 has antibiotic resistant genes for.
A. Tetracycline
B. Neomycin
C. Ampicillin
D. Ergotine

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