Biotechnology and Its Applications-Principles and Process of Biotechnology (NEET Biology): Questions 15 - 19 of 45

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Question number: 15

» Biotechnology and Its Applications » Principles and Process of Biotechnology

MCQ▾

Question

What is a clone?

Choices

Choice (4) Response

a.

A homozygote produced by sexual means.

b.

A heterozygote produced by asexual means.

c.

A homozygote produced by asexual means.

d.

A heterozygote produced by sexual means.

Question number: 16

» Biotechnology and Its Applications » Principles and Process of Biotechnology

Appeared in Year: 2003

MCQ▾

Question

transfer of protein from electrophoretic gel to nitrocellulose membrane is known as

Choices

Choice (4) Response

a.

southern blotting

b.

western blotting

c.

transferase

d.

northern blotting

Question number: 17

» Biotechnology and Its Applications » Principles and Process of Biotechnology

MCQ▾

Question

One of the popular method employed in the production of new varieties of plants is

Choices

Choice (4) Response

a.

Chemical treatment and selection.

b.

Exposure to radiation and selection

c.

Selection and vegetative propagation

d.

Selection and hybridization.

Question number: 18

» Biotechnology and Its Applications » Principles and Process of Biotechnology

Appeared in Year: 2004

MCQ▾

Question

The technique of transferring DNA fragment separated on agarose gel to a synthetic membrane such as nitrocellulose is known as (OLYMPIAD)

Choices

Choice (4) Response

a.

Dot blotting

b.

Western blotting

c.

Northern blotting

d.

Southern blotting

Question number: 19

» Biotechnology and Its Applications » Principles and Process of Biotechnology

MCQ▾

Question

BACs and YACs are

Choices

Choice (4) Response

a.

Natural DNA obtained from bacteria and yeast

b.

Useful vectors for eucaryotic gene transfer and Artificial DNA obtained from bacteria and yeast

c.

Artificial DNA obtained from bacteria and yeast

d.

Useful vectors for eucaryotic gene transfer

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