Biotechnology and Its Applications-Principles and Process of Biotechnology (NEET Biology): Questions 33 - 39 of 45

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Question number: 33

» Biotechnology and Its Applications » Principles and Process of Biotechnology

MCQ▾

Question

Which of the following is the example of chemical scissors

Choices

Choice (4) Response
a.

Hind - III

b.

Bam - I

c.

ECo - RI

d. All a. , b. and c. are correct

Question number: 34

» Biotechnology and Its Applications » Principles and Process of Biotechnology

MCQ▾

Question

Which enzyme cuts the DNA molecule at specific nucleotide sequence

Choices

Choice (4) Response
a.

RNA - polymerase

b.

Restriction endonuclease

c.

DNA - ligase

d.

Exonuclease

Question number: 35

» Biotechnology and Its Applications » Principles and Process of Biotechnology

Appeared in Year: 2001

MCQ▾

Question

Which of the following cuts the DNA from specific places (AIPMT)

Choices

Choice (4) Response
a.

Ligase

b.

Exonuclease

c.

Restriction endonuclease

d.

Alkaline phosphatase

Question number: 36

» Biotechnology and Its Applications » Principles and Process of Biotechnology

Appeared in Year: 2001

MCQ▾

Question

What is true for plasmid (AIPMT)

Choices

Choice (4) Response
a.

Plasmid contains gene for vital activities

b.

These are main part of chromosome

c.

Plasmids are widely used in gene transfer

d.

These are found in virus

Question number: 37

» Biotechnology and Its Applications » Principles and Process of Biotechnology

MCQ▾

Question

A piece of nucleic acid using to find out a gene, by forming hybrid with it, is called as

Choices

Choice (4) Response
a.

c - DNA

b.

DNA probe

c.

Sticky end

d.

Blunt end

Question number: 38

» Biotechnology and Its Applications » Principles and Process of Biotechnology

MCQ▾

Question

Taq - polymerase which is used for amplification of DNA related with

Choices

Choice (4) Response
a.

Hybridoma technique

b.

Gene cloning

c.

r-DNA technology

d.

PCR technique

Question number: 39

» Biotechnology and Its Applications » Principles and Process of Biotechnology

Appeared in Year: 2004

MCQ▾

Question

A nutritionally wild type organism, which does not require any additional growth supplement is known as (AIPMT)

Choices

Choice (4) Response
a.

Phenotype

b.

Prototroph

c.

Auxotroph

d.

Holotype

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