NEET Biology: Questions 1558 - 1564 of 3146

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Question number: 1558

» 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: 1559

» Biotechnology and Its Applications » Genetic Engineering

MCQ▾

Question

Genetic engineering aims at

Choices

Choice (4) Response
a.

Destroying wild gene

b.

Preserving defective gene

c.

curing human disease by introducing new gene

d. None of the above

Question number: 1560

» Diversity in Living World » Five Kingdom Classification » Monera

MCQ▾

Question

When milk is heated at 62°C for 30 minute and then cooled the process is called

Choices

Choice (4) Response
a.

Freezing

b.

Pasteurization

c.

Nitrification

d.

Sterilization

Question number: 1561

» Diversity in Living World » Five Kingdom Classification » Monera

MCQ▾

Question

Souring of milk is due to -

Choices

Choice (4) Response
a.

Anaerobic bacteria

b.

all

c.

Aerobic bacteria

d. Question does not provide sufficient data or is vague

Question number: 1562

» Biotechnology and Its Applications » Transgenic Animals

Appeared in Year: 1999

MCQ▾

Question

Dolly sheep was obtained by (AIPMT)

Choices

Choice (4) Response
a.

Cloning the udder cell (somatic cell) fused with ennucleated oocyte.

b.

Cloning of gametes.

c.

Tissue culture

d. All of the above

Question number: 1563

» 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

Question number: 1564

» Biotechnology and Its Applications » Principles and Process of Biotechnology

Appeared in Year: 2001

MCQ▾

Question

A mutant micro-organism unable to synthesize a compound required for its growth but able to grow if the compound is provided, is known as (MP PMT)

Choices

Choice (4) Response
a.

Auxotroph

b.

Autotroph

c.

prototroph

d. None of the above

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