Science, asked by priya00as, 11 months ago

explain how frogs and earthworms breathe in oxygen​

Answers

Answered by Anonymous
6

FROG:-Frog Respiration. The frog has three respiratory surfaces on its body that it uses to exchange gas with the surroundings: the skin, in the lungs and on the lining of the mouth. ... A frog may also breathe much like a human, by taking air in through their nostrils and down into their lungs.

FROG:-Frog Respiration. The frog has three respiratory surfaces on its body that it uses to exchange gas with the surroundings: the skin, in the lungs and on the lining of the mouth. ... A frog may also breathe much like a human, by taking air in through their nostrils and down into their lungs.EARTHWORMS: -They breathe through their skin. Air dissolves on the mucus of their skin, so they MUST stay moist to breathe. If worms dry out, they suffocate. As fresh air is taken in through the skin, oxygen is drawn into the worm's circulatory system, and the worm's hearts pump the oxygenated blood to the head area.

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Answered by CuteTeen2426
6

when,the frog is out of water,mucus glands in the skin keep the frog moist,which helps absorb dissolved oxygen from the air. A frog may also breathe much like a human ,by taking air through their nostrils and down into their lungs ..Then the nostrils open allowing air to enter the enlarged mouth....

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