passive transport

passive transport   Dan passive transport

Understand the processes of osmosis and diffusion; Define tonicity and describe its relevance to passive transport Plasma membranes must allow

In facilitated transport , also called facilitated diffusion, materials diffuse across the plasma membrane with the help of membrane proteins  The simplest forms of transport across a membrane are passive Passive transport does not require the cell to expend any energy and involves a substance

ศูนย์ โต โย ต้า ศรีราชา Passive transport Active and Passive transport are the two main biological process that supply nutrients, water, oxygen to cells and removes waste products