Question

how do substance travel in the cell ?​

Answer 1

Answer:

Substances travel through the process of diffusion and osmosis in the cell and through the cell.

Explanation:

TheThe cell wall serves as a barrier for the substances to move through the cell. However, water, carbon dioxide and oxygen are some molecules that can cross the cell membrane by diffusion.

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Answer 2

Answer:

Water, carbon dioxide, and oxygen are among the few simple molecules that can cross the cell membrane by diffusion (or a type of diffusion known as osmosis ). Diffusion is one principle method of movement of substances within cells, as well as the method for essential small molecules to cross the cell membrane.