Catabolism
Pronunciation: /ˈsiˈɑtəˈbɑɫˈɪzəm/
Catabolism (noun)
- A process in living things where complex substances are broken down to release energy.
- The overall set of reactions that break down molecules, producing simpler products.
Examples
- Catabolism breaks down stored food to release energy.
- The body uses catabolism when it needs energy quickly.