Standard 3 Part 1

Match it! Select the correct answer from the pull down...Good luck!

A gas produced by respiration and used by photosynthesis.

A process done by autotrophs and heterotrophs to get energy out of food.

Any organism that must eat or consume another organism for energy. Synonym is heterotroph.

A process where autotrophs use solar energy to create glucose, cellulose, or other forms of sugar. The first step in most food chains.

Thermal energy usually in the form of body heat.

A form of sugar that is produced by photosynthesis.

A gas produced by photosynthesis and used be respiration.

Energy of Motion. Examples include swimming, running, escaping predators.