Diffusion is the movement of a substance

Diffusion is the passive movement of molecules from an area of high concentration to an area of low concentration. Diffusion is the movement of a substance from where it has a high concentration to where it has a low concentration or the tendency of a substance to spread out evenly over a given space.

Diffusion occurs in liquids and gases when their particles collide randomly and.

Diffusion is the movement of a substance. Diffusion is the movement of a substance from an area of high concentration to an area of lower concentration. Diffusion occurs in liquids and gases when their particles collide randomly and. Diffusion is the net movement of molecules and ions from a region of their higher concentration to a region of their lower concentration down a concentration gradient as a result of their random movement.

The correct answer of the statement is letter d. Diffusion is the movement of a substancefrom an area of high concentration to an area of low. Diffusion is the random movement of a substance from a region of high concentration.

To a region of low concentration ie. Down the concentration gradient. Diffusion is the net movement of substances from an area of higher concentration to an area of lower concentration.

This movement occurs as a result of the random and constant motion characteristic of all molecules atoms or ions due to kinetic energy and is independent from the motion of other molecules. Diffusion is the movement of a substance from an area of higher concentration to a lower concentration a spreading out of the material. Diffusion can occur through a.

Diffusion is the net movement of the molecules of a substance from an area of high concentration to an area of lower concentration of that substance down a concentration gradient. Diffusion and osmosis are the same thing only osmosis is specifying that it is the movement of water that is taking placeDiffusion. Diffusion is the spontaneous movement of a substance from an area of concentration to an area of concentration.

Diffusion Diffusion is the net passive movement of particles atoms ions or molecules from a region in which they are in higher concentration to regions of lower concentration. It continues until the concentration of substances is uniform throughout. Some major examples of diffusion in biology.

Diffusion is the passive movement of molecules from an area of high concentration to an area of low concentration. Passive diffusion is the movement of molecules across a membrane such as a cell membrane. The movement does not require energy.

In facilitated diffusion a molecule is transported across a membrane with the help of a carrier protein. Diffusion is the movement of a substance from where it has a high concentration to where it has a low concentration or the tendency of a substance to spread out evenly over a given space. Simple diffusion occurs with solutes that are small and non polar.

The movement of particles in a solid from an area of high concentration to an area of low concentration resulting in the uniform distribution of the substance. Correct answer - In diffusion the net movement of a substance travels down its concentration gradient Explain using the image below. How diffusion works in the movement of particles.

There are some factors affecting the rate of diffusion like the steepness of the concentration gradient. The steeper the gradient the faster the particles diffuse. The surface area of the exchange membrane also affects the rate of diffusion.

The larger the surface area of the exchange membrane the faster particles diffuse.