NEET (NTA)-National Eligibility cum Entrance Test (Medical) Biology: Questions 105 - 109 of 3511

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Question number: 105

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

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Question

Root cap takes part in

Choices

Choice (4)Response

a.

storage of food

b.

absorption of water and minerals

c.

protection of root meristem

d.

formation of new cells

Question number: 106

» Plant Physiology » Plant Growth and Development » Growth Regulators-Auxin, Gibberellin, Cytokinin, Ethylene, ABA

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MCQ▾

Question

A potted plant placed near the window bends outwardly due to

Choices

Choice (4)Response

a.

Greater light availability to tip.

b.

Greater oxygen availability to the tip.

c.

More auxin content on the shaded side.

d.

Availability of necessary warmth to the tip.

Question number: 107

» Plant Physiology » Photosynthesis » Photorespiration C3 and C4 Pathways

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Question

Which of the following enzyme is responsible for the conversion of oxaloacetic acid into malic acid?

Choices

Choice (4)Response

a.

Malate dehydrogenase.

b.

PEP oxidase

c.

PEP dismutase

d.

PEP reductase

Question number: 108

» Biotechnology and Its Applications » Genetically Modified Organisms

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Question

Important objective of biotechnology in agriculture section is to

Choices

Choice (4)Response

a.

Increase the nitrogen content.

b.

Decrease the seed number.

c.

Produce pest resistant varieties of plants.

d.

Increase the plant weight.

Question number: 109

» Human Physiology » Neural Control and Coordination » Neuron and Nerves

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MCQ▾

Question

IV, V and IX cranial nerves are

Choices

Choice (4)Response

a.

Trigeminal, vagus and glossopharyngeal

b.

Occulomotor, trigeminal and hypoglossal.

c.

Pathetic, trigeminal and glossopharyngeal.

d.

Olfactory, spinal accessory and vagus.

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