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

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

Question # 2

Taqpolymerase are enzyme present in.

Question # 3

Commonly used restriction enzyme is

Question # 4

Urine is preferable vehicle for a biotechnology product than.

Question # 5

The enzyme which joins the two pieces of DNA is

Question # 6

Adult transgenic tobacco plants glowed when sprayed with the substrate.

Question # 7

An antibody made by soybeans can be used as treatment for

Question # 8

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

Question # 9

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

Question # 10

Eco. R is a commonly used

Question # 11

The number of linkage group in man is:

Question # 12

DNA Finger prints can be separated from.

Question # 13

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

Question # 14

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

Question # 15

Two parents, each of blood groups A, have a daughter of blood group O. what is the probality that their next child who has blood gorup O?

Question # 16

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

Question # 17

Antibody used for the treatment of genital hedges is obtained from

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FSC Part 2 Biology Chapter 23 Online Test MCQ's

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Sr.# Question Answer
1 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
2 How many different kinds of the gametes will be formed by an ndividual , who is hetrozygous for four gene pairs:
A. 8
B. 16
C. 20
D. 30
3 The polymerase chain reaction was developed in 1983 by
A. Kary B. Mullis
B. Gottlieb Haberiandt
C. Theodore M. Klein
D. Craig venter
4 Cystic fibrosis patients lack a gene that codes for trans-membrane carrier of the
A. Chloride ion
B. Sodium ion
C. Potassium ion
D. Calcium ion
5 In 1970 Hamilton D.Smith at Johns Hopkins University isolated the first
A. DNA polymerase
B. DNA ligase
C. Diastase
D. Restriction enzyme
6 Person with Huntington's disease have a unique site where a restriction enzyme cuts.
A. RNA
B. DNA
C. Lipds
D. Proteins
7 In 1958, F.C. steward grew a complete carrot plant from tiny piece of.
A. Pith
B. Cortex
C. Xylem
D. Phloem
8 Two parents, each of blood groups A, have a daughter of blood group O. what is the probality that their next child who has blood gorup O?
A. 0.125
B. 0.25
C. 0.50
D. 0.75
9 Taqpolymerase are enzyme present in.
A. Fungi
B. Bacteria
C. Algae
D. Virus
10 Organisms that have had a foreign gene inserted into them are called.
A. Transgenic organisms
B. Polygenesis
C. Hermaphrodites
D. Transmuted organisms
11 The first restriction enzyme was isolated by
A. Kary mulis
B. Hamilton O. smith
C. Sagar
D. Maxam gilbret
12 DNA finger prints can also be used as
A. Crime evidence
B. Forensic evidence
C. Litigation evidence
D. Offence evidence
13 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
14 Chances for a son or daughter in human birth are:
A. 3:1 between son and daughter
B. 1:3 between son and daughter
C. 1:1 between son and daughter
D. None of them
15 The enzyme which joins the two pieces of DNA is
A. DNA polymerase -I
B. DNA ligase
C. Restriction endonuclease
D. DNA polymerase -I
16 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
17 A collection of bacterial and phage viruses clones containing a particular segment of DNA from the source cell is called.
A. Expressing system
B. Genome
C. Genomic library
D. Recombinant DNA

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