Research two examples of diffusion occurring in the human body. Be prepared to explain why they represent diffusion, what substances are involved, and how it benefits the body.

Diffusion occurs in gaseous exchange of plants and animals

Diffusion occurs in the absorption of digested food through the villi of small intestine

Explanation:

This happens as a result of exchanging gases i.e carbondioxide and oxygen between animals and plants in respiration

and also digested food through the villi of small intestine to the stomach

answer; ///i believe the answer your looking for is (ribosomes);

allowed for the prediction of the properties of missing elements.