Science, asked by singhusha993566, 11 months ago

kechua kis ki madad se Saans leta hai​

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Answered by 27082003
0

Answer:

The trachea splits near the heart into two bronchi that deliver air to the lungs, where it is absorbed into the body. Since a turtle's shell cannot expand and contract the way a person's ribs do, turtles have muscles inside their shells that expand and contract to move air in and out of the lungs

Explanation:

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