NEET (NTA)-National Eligibility cum Entrance Test (Medical) Biology: Questions 1192 - 1198 of 3511

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Question number: 1192

» Biotechnology and Its Applications » Principles and Process of Biotechnology

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Appeared in Year: 2003

MCQ▾

Question

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

Choices

Choice (4) Response

a.

northern blotting

b.

western blotting

c.

southern blotting

d.

transferase

Question number: 1193

» Reproduction » Sexual Reproduction in Flowering Plants » Development of Endosperm and Embryo

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MCQ▾

Question

Milky water of green coconut is

Choices

Choice (4) Response

a.

Liquid endosperm

b.

Liquid embryo

c.

Liquid of female gametophyte

d.

Liquid nucellus

Question number: 1194

» Human Physiology » Neural Control and Coordination » Generation and Conduction of Nerve Impulse

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MCQ▾

Question

Parkinson’s disease (characterized by tremors and progressive rigidity of limb) is caused by degeneration of brain neurons that are involved in movement control and make use of neurotransmitter

Choices

Choice (4) Response

a.

Acetylcholine

b.

Dopamine

c.

GABA

d.

Nor epinephrine

Question number: 1195

» Diversity in Living World » Five Kingdom Classification » Plant Group - Pteridophytes

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MCQ▾

Question

Which of the following is not involved in the fertilization of fern?

Choices

Choice (4) Response

a.

Pollen tube

b.

Archaegonia

c.

Flagellated sperms

d.

Water

Question number: 1196

» Structural Organization in Animals and Plants » Plant Tissues - Morphology, Anatomy and Functions » Root

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MCQ▾

Question

Pneumatophores or breathing roots occur in

Choices

Choice (4) Response

a.

xerophytes

b.

epiphytes

c.

mangrove plants

d.

hydrophytes

Question number: 1197

» Ecology and Environment » Ecosystem » Nutrient Cycling

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MCQ▾

Question

Phosphorus cycles is in the form of

Choices

Choice (4) Response

a.

At (PO4) 3

b.

HPO3 _

c.

PO43-

d.

P2 (gas)

Question number: 1198

» Structural Organization in Animals and Plants » Plant Tissues - Morphology, Anatomy and Functions » Stem

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MCQ▾

Question

The function of a vessel is

Choices

Choice (4) Response

a.

Conduction of hormones.

b.

Conduction of water and minerals.

c.

Conduction of food.

d.

Question does not provide sufficient data or is vague