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

The polymerase chain reaction was developed in 1983 by

Question # 2

PCR takes its name from _________ the enzyme that carries out DNA replication in a cell.

Question # 3

PCR takes its name from

Question # 4

The means by which recombinant DNA is introduced into a host call is called

Question # 5

A callus is an undifferentiated group of

Question # 6

Transgenic bacteria are produced in large vats called.

Question # 7

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

Question # 8

Commonly used restriction enzyme is

Question # 9

Meristem is.

Question # 10

Urine is preferable vehicle for a biotechnology product than.

Question # 11

An antibody made by soybeans can be used as treatment for

Question # 12

Adult transgenic tobacco plants glowed when sprayed with the substrate

Question # 13

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

Question # 14

Cases of disputed parenthood can be solved with the help of

Question # 15

Commonly enzyme thermus aquatious is also known as

Question # 16

How many base pairs are found in the human gamine.

Question # 17

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

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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 German botanist Gottlieb Haberlandi said in 1902 that plant cells are
A. Totipotent
B. Potent
C. Totipersausive
D. Totistrong
2 A probe is a single stranded nucleotide sequence that will hybridize in to certain piece of.
A. Amino acids
B. DNA
C. Carbohydrate
D. RNA
3 The enzyme luciferase is produced by an insert commonly known as the.
A. House fly
B. Butter fly
C. Caddis fly
D. Fire fly
4 DNA Finger prints can be separated from.
A. Plasma
B. Lymph
C. Blood
D. Serum
5 What are the penotypes of the parent of a colour-blind son and non-carries daughter with normal colour vision?
A. FATHER MOTHER
Carrier Normal
B. FATHER MOTHER
Colour blind Carrier
C. FATHER MOTHER
Normal Carrier
D. FATHER MOTHER
Normal Colour- blind
6 Commonly used restriction enzyme is
A. Ecor4
B. Eco R3
C. EcoR2
D. EcoR1
7 Karyb. Mullis developed the polymerase chain reaction in.
A. 1963
B. 1973
C. 1983
D. 1993
8 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
9 In 1970 Hamilton D.Smith at Johns Hopkins University isolated the first
A. DNA polymerase
B. DNA ligase
C. Diastase
D. Restriction enzyme
10 Commonly enzyme thermus aquatious is also known as
A. Taq polymerase
B. DNA polymerase
C. RNA polymerase
D. Taq ligase

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