Unit 2 Final Exam Review

Front

What are the two products of photosynthesis?

Back

High-energy sugars and oxygen gas.

Front

What process do animals use to obtain energy from food?

Back

Cellular respiration.

Front

What is the first stage of cellular respiration that occurs without oxygen?

Back

Glycolysis.

Front

What is the main function of cellular respiration?

Back

To convert stored chemical energy in glucose into ATP.

Front

What molecule do cells use to store and release energy?

Back

ATP (Adenosine Triphosphate).

Front

What are the two stages of cellular respiration that require oxygen?

Back

Krebs cycle and electron transport chain.

Front

What is the role of water in photosynthesis?

Back

Water is a reactant in the process of photosynthesis.

Front

What is the chemical equation for photosynthesis?

Back

6CO2 + 6H2O -> C6H12O6 + 6O2.

Front

What is ATP made of?

Back

Adenine, ribose, and three phosphate groups.

Front

What happens to ATP when it releases energy?

Back

It loses a phosphate group and becomes ADP (Adenosine Diphosphate).