Under the leaf, but a microscope must be used.
Hope this helps!
AB maybe I’ll make sure just wait
A. All distant galaxies are moving away from us.
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.
Explanation:
