There are 3 factors which are; temperature, pressure and concentration.
Reptile answer option no 1
The answer should be B Convection
Answer:
Dissolved or gaseous substances have to pass through the cell membrane to get into or out of a cell. Diffusion occurs when particles spread. ... They move from a region where they are in high concentration to a region where they are in low concentration.
Explanation:
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Answer:
i honestly am just answering this to get points so that i don't have to purchase anything hope you understand
Explanation: