Q: Food provides what type of energy needed by organisms, which is stored in bonds?


Read this paragraph and choose the correct option from the provided answers:

The chemical energy that organisms need comes from food. Food consists of organic molecules that store energy in their chemical bonds. In terms of obtaining food for energy, there are two types of organisms: autotrophs and heterotrophs.

 Choices:

- radiation energy

- caffeine

- calories

- chemical energy


A:
chemical energy