Science, asked by panav3693, 1 year ago

Do all organisms have blood for the transport of Respiratory gases

deku54: no

Answers

Answered by Aniketastronaut

Respiratory Surfaces. Back to Top. Large animals cannot maintain gasexchange by diffusion across their outer surface. ... A respiratory surfaceis covered with thin, moist epithelial cells that allow oxygen and carbon dioxide to exchange.

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