The statement "The greater the concentration gradient, the faster the diffusion rate" is true.
What is diffusion?
Diffusion is a process of movement or migration of molecules or substances from higher concentration to lower concentration, which means the molecule migrates along the concentration gradient.
A concentration gradient means the place where numerous molecules are present within a solution. If ions move along the concentration gradient, it does not require energy.
As diffusion moves the ions along the concentration gradient, the more the concentration gradient, the rate of diffusion will also increase. Examples of diffusion are perfume or diffusion of carbon dioxide in air from soda cans.
Thus, the statement is true.
To learn more about diffusion, refer to the link:
https://brainly.com/question/24746577
#SPJ6
