Chapter 3 test

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

The movement of molecules from high concentration to low concentration

Proteins that speed up chemical reactions in living things are called

Under which of the following conditions is lactic acid fermentation most

What captures energy from sunlight during photosynthesis?

Photosynthesis and respiration form a cycle that keeps the levels of __________ and carbon dioxide fairly constant in the atmosphere.

The movement of water from high concentration to low concentration

What happens during respiration?

The process of cellular respiration occurs in the