Why doesn't facilitated
diffusion require energy
from the cell?
fusion
space
a. the protein channels provide
the energy required.
b. facilitated diffusion does require
energy
carrier
proteins
ace
c. the movement is from a high
concentration to a lower
concentration

the most common energy conversion is from kinetic energy to potential energy, and then from potential energy to kinetic energy.

later on comes the heat energy, mechanical energy, and other energy conversions.

this energy conversion is so common that we can find it in our day to day lives as well.

- one of the most common energy conversions involves the changing of potential energy to kinetic energy or kinetic energy to potential energy

the answer is c most of the fortnite players usually buy v bucks to get the battle pass and other cosmetics but some players who are referred to as "no skins" don't   buy skins and are usually noobs.