Photosynthesis & Cellular Respiration

Front

What is photosynthesis?

Back

Photosynthesis is a biological process used by autotrophs to convert light energy into chemical energy in the form of glucose, producing oxygen as a byproduct.

Front

What are the main products of photosynthesis?

Back

The main products of photosynthesis are glucose and oxygen.

Front

What is cellular respiration?

Back

Cellular respiration is a chemical process that converts the chemical energy stored in glucose into ATP, which cells use for energy.

Front

What is ATP?

Back

ATP (adenosine triphosphate) is a large molecule that stores and provides energy for cellular processes.

Front

What is the primary reactant in cellular respiration?

Back

The primary reactant in cellular respiration is glucose.

Front

What are the products of cellular respiration?

Back

The products of cellular respiration are carbon dioxide, water, and ATP.

Front

Write the chemical equation for cellular respiration.

Back

C6H12O6 + 6 O2 → ATP + 6 CO2 + 6 H2O.

Front

What role does oxygen play in cellular respiration?

Back

Oxygen is a reactant in cellular respiration that helps to break down glucose to produce ATP.

Front

What is the relationship between photosynthesis and cellular respiration?

Back

Photosynthesis converts carbon dioxide and water into glucose and oxygen, while cellular respiration uses glucose and oxygen to produce ATP, carbon dioxide, and water.

Front

What is the significance of glucose in cellular respiration?

Back

Glucose is the primary source of energy for cellular respiration, providing the chemical energy needed to produce ATP.