Simple Diffusion vs Facilitated Diffusion (11 Differences)

Simple Diffusion vs Facilitated Diffusion

Image Source: Khan Academy and Wikipedia Some of the differences are as follows: Characteristics Simple Diffusion Facilitated Diffusion Definition Simple diffusion is a type of passive transport which, as the name suggests, is simply the unassisted movement of solute which occurs when its electrochemical potentials on the two sides of a permeable barrier are different. … Read more Simple Diffusion vs Facilitated Diffusion (11 Differences)

Facilitated Diffusion- definition, principle, factors, examples

Facilitated Diffusion

Facilitated diffusion definition Facilitated diffusion is the process of biological transport in which specific structural components of biological membranes interact with particular solutes or classes of solutes, markedly increasing the rates at which they can cross the membrane. It is a passive-mediated transport in which particles or substances are transported across a biological membrane from … Read more Facilitated Diffusion- definition, principle, factors, examples

Passive Transport

Passive Transport

Passive Transport Plasma membranes must allow certain substances to enter and leave a cell, and prevent some harmful materials from entering and some essential materials from leaving. In other words, plasma membranes are selectively permeable—they allow some substances to pass through, but not others. If they were to lose this selectivity, the cell would no longer … Read more Passive Transport