Science, asked by Gulnaz2658, 1 year ago

What is the
What is the Role of diffusion in organism with thin body

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Answered by preethi8467
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The carbon dioxide produced by cells throughout the body is carried in the blood to the lungs. ... Oxygen enters the blood. This vital exchange of gases happens by diffusion across thinlayers of cells in the blood vessels that surround the grape-like sacs.
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