Biology, asked by jagannadhamsana, 7 months ago

le frog nostrits open into




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Answered by savageserbs
0

Answer:

In order to draw air into its mouth the frog lowers the floor of its mouth, which causes the throat to expand. Then the nostrils open allowing air to enter the enlarged mouth. The nostrils then close and the air in the mouth is forced into the lungs by contraction of the floor of the mouth.

Explanation:

Answered by Mrdoctor
0
A frog may also breathe much like a human, by taking air in through their nostrils and down into their lungs. ... Then the nostrils open allowing air to enter the enlarged mouth. The nostrils then close and the air in the mouth is forced into the lungs by contraction of the floor of the mouth.
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