Biology, asked by lilawantirajput23, 16 days ago

reasoning question
why hydra have no specific organ for respiration?
no copy answer...plz
no spam

dani​

Answers

Answered by shadabalam591sa
3

Answer:

Hydra lack specialized respiratory system. Respiration occurs in Hydra by means of diffusion. Hydra has only 2 cell layers, so its body is thin enough to allow for diffusion.

Answered by akashmishra1233743
0

Answer:

Mera naam akash hai

and ur intro

Explanation:

have a nice day

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