Question

1. How do substances like CO, and
water move in and out of the cell?
Discuss.​

Answer 1

Answer:

Explanation:

CO 2  is a gas so, it moves in and out of the cell by diffusion. Diffusion is a process in which the molecules intermingle due to their kinetic energy and movement of molecules is from higher concentration to lower concentration.  

H 2 O moves in and out the cell by osmosis,  in which the water molecules move from lower solute concentration to higher solute concentration through the cell membrane.

Answer 2

Answer:

hope its helpful

Explanation:

CO2 moves in and out of the cells by the process of diffusion which involves the movement of molecules from a region of higher concentration to a region of lower concentration across the cell membrane