Biological Process ✦ Must Read

: The ability to react to external environment changes, such as a plant turning toward the sun.

Scientists often categorize these vital actions into several "life processes" that distinguish living things from non-living matter: biological process

: The chemical transformation of energy. It includes anabolism (building up cellular components) and catabolism (breaking down organic matter). : The ability to react to external environment

: Physical displacement, either of the entire organism or of structures within its cells. biological process