Science, asked by himanshisharma2008h, 8 months ago

the respiratory organ in earthworm is ________​

Answers

Answered by Mihika78
3

Answer:

Earthworms do not have lungs. They breathe through their skin. Oxygen and carbon dioxide pass through the earthworm's skin by diffusion. For diffusion to occur, the earthworm's skin must be kept moist.

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