NEET (NTA)-National Eligibility cum Entrance Test (Medical) Biology: Questions 1560 - 1565 of 3511

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Question number: 1560

» Diversity in Living World » Five Kingdom Classification » Monera

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MCQ▾

Question

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

Choices

Choice (4) Response

a.

Sterilization

b.

Pasteurization

c.

Nitrification

d.

Freezing

Question number: 1561

» Diversity in Living World » Five Kingdom Classification » Monera

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MCQ▾

Question

Souring of milk is due to -

Choices

Choice (4) Response

a.

Aerobic bacteria

b.

all

c.

Anaerobic bacteria

d.

Question does not provide sufficient data or is vague

Question number: 1562

» Biotechnology and Its Applications » Transgenic Animals

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Appeared in Year: 1999

MCQ▾

Question

Dolly sheep was obtained by (AIPMT)

Choices

Choice (4) Response

a.

Tissue culture

b.

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

c.

Cloning of gametes.

d.

None of the above

Question number: 1563

» Biotechnology and Its Applications » Principles and Process of Biotechnology

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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.

Holotype

c.

Auxotroph

d.

Prototroph

Question number: 1564

» Biotechnology and Its Applications » Principles and Process of Biotechnology

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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.

Autotroph

b.

Auxotroph

c.

prototroph

d.

Question does not provide sufficient data or is vague

Question number: 1565

» Diversity in Living World » Five Kingdom Classification » Monera

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MCQ▾

Question

A free living aerobic bacteria capable of fixing nitrogen is

Choices

Choice (4) Response

a.

Streptomyces

b.

Rhizobium

c.

Azotobacter

d.

Clostridium botulinum