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Water Pollution

A fish surviv...

Question

A fish survives in water because of the dissolved oxygen present in it.

A

True

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B

False

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Solution

The correct option is A True

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Similar questions

Q. Aquatic animals survive because of the dissolved oxygen in water.

We take in oxygen present in air through our lungs. Fishes take in oxygen dissolved in water through their________.

Q. In fishes, ______ help in the absorption of oxygen dissolved in water.

Fishes take in oxygen dissolved in water through their ________.

Q. Question 5
Fish breathe with the help of gills which are richly supplied with blood vessels. The gills help the fish to

(a) take in oxygen from air.
(b) take in oxygen dissolved in water
(c) absorb nutrients present in water
(d) release waste substances in water

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