Pollination by air is called

Pollination by air is called

Options

(a) anemophily (b) hydrophily (c) entomophily (d) zoophilly

Correct Answer:

anemophily

Explanation:

No explanation available. Be the first to write the explanation for this question by […]

Spinal cord passes through

Spinal cord passes through

Options

(a) foramen and magnum (b) foramen of Monro (c) iter (d) trochlear

Correct Answer:

foramen and magnum

Explanation:

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Main function of loop of Henle

Main function of loop of Henle

Options

(a) absorption of sodium (b) absorption of sugar (c) secretion of ions (d) absorption of water

Correct Answer:

absorption of water

Explanation:

No explanation available. Be […]

Trisomy is expressed as

Trisomy is expressed as

Options

(a) 2n + 1 (b) 2n – 1 (c) 2n +2 (d) 2n – 2

Correct Answer:

2n + 1

Explanation:

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Hybrid vigour is due to

Hybrid vigour is due to

Options

(a) heterosis (b) overpopulation (c) both heterosis and overpopulation (d) none of these

Correct Answer:

heterosis

Explanation:

Heterosis or hybrid vigour is the condition in which […]

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