ชีวะครูบาส: Passive transport and active transport

Passive membrane transport of lignin-related compounds passive transport Facilitated diffusion is a type of passive transport that allows substances to cross membranes with the assistance of special transport proteins passive transport Passive transport is a type of membrane transport that does not require energy to move substances across cell membranes Instead of using cellular energy,

active transport Passive transport does not require energy down concentration gradients Often, substances have to be moved from a low to a high concentration