NEET (National Eligibility cum Medical Entrance Test) Biology: Questions 1317 - 1323 of 3473

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Question number: 1317

» Biotechnology and Its Applications » Genetically Modified Organisms

Appeared in Year: 2009

MCQ▾

Question

The bacterium Bacillus thuringiensis is widely used in contemporary biology as (AIPMT)

Choices

Choice (4) Response

a.

Agent for production of dairy products

b.

Insecticide

c.

Indicator of water pollution

d.

Source of industrial enzyme

Question number: 1318

» 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

Question number: 1319

» Human Physiology » Neural Control and Coordination » Endocrine Glands and Hormones

MCQ▾

Question

Which one of the following hormone is anti-inflammatory?

Choices

Choice (4) Response

a.

Secretin

b.

Glucoprotein

c.

Epinephrine

d.

Glucocorticoid

Question number: 1320

» Biotechnology and Its Applications » Principles and Process of Biotechnology

Appeared in Year: 2010

MCQ▾

Question

DNA or RNA segment tagged with a radiactive molecule is called

Choices

Choice (4) Response

a.

clone

b.

Plasmid

c.

Probe

d.

vector

Question number: 1321

» Human Physiology » Neural Control and Coordination » Endocrine Glands and Hormones

MCQ▾

Question

The hormone glucagon

Choices

Choice (4) Response

a.

Is produced in the beta cells of pancreas

b.

Converts glucose into glycogen

c.

Is used in the treatment of diabetes mellitus

d.

Has the opposite effect as that of insulin.

Question number: 1322

» Ecology and Environment » Environmental Issues » Agrochemicals and Their Effects

MCQ▾

Question

Noise pollution is created if noise is in excess to

Choices

Choice (4) Response

a.

40 - 65 db

b.

70 - 75 db

c.

50 - 60 db

d.

80 - 99 db

Question number: 1323

» Diversity in Living World » Five Kingdom Classification » Viruses and Viriods

MCQ▾

Question

Select true statement: -

Choices

Choice (4) Response

a.

Almost all plant viruses and phages are not enveloped

b.

Virion is the complete virus particle in its extracellular form

c.

Maximum diversity is found in the genome –of viruses

d.

All

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