.Although diffusion occurs naturally without action from a cell, diffusion benefits cels. How do cells benefit from diffusion?
O
Cells increase concentration of certain molecules
O
Cells achieve balance with their environment
O
Cells decrease concentration of certain molecules
O
All of the above are correct

a. as the temperature increases, the kinetic energy of the gas molecules increases & the molecules move faster & further away from each other.

b. if you decrease the temperature of a fixed amount of gas at constant pressure, the combined gas law reduces to charles's law. in this case, volume will also decrease.

igneous rocks which formed by the crystallization of magma at the surface of the earth called extrusive rocks. they are characterized by fine-grained textures because the rapid cooling at or near the surface did not provide enough time for large crystals to grow.