Question

How does CO 2 and water move in and out of a cell?

Answer 1

Answer:

Explanation:

The substances like CO2 and water move in and out of a cell by diffusion from the region of high concentration to low concentration. When the concentration of CO2 and water is higher in external environment than that inside the cell, CO2 and water moves inside the cell.

Answer 2

Answer:

the substance or molecules of CO2 and water move from region of higher concentration to regions of lower concertration till equilibrium through the diffusion

they applied concertration gradient , it resulting the substance move from high to low concentrations

according to the diffusion ,

the rate of diffusion is directly proportional to the permeability to regions member

moleculea of CO2 and water are applied the diffusion , it is slow process and their can be depends on the concertration gradient

it is non selective process .and downhill process.(simple diffusion)

according to the diffusion process the substance can be able to move duo to the Graham's law:-

ascending order of rate of diffusion

solids > liquid > gases

may be helpful you . :)