Photosynthesis

Front

What do plants need for photosynthesis?

Back

Plants need carbon dioxide for photosynthesis.

Front

What is the ultimate ORIGINAL source of energy for living things?

Back

The ultimate ORIGINAL source of energy for living things is the Sun.

Front

Why do plants appear green?

Back

Plants appear green because they reflect green light.

Front

What is glucose?

Back

Glucose is a sugar, carbohydrate, and source of quick energy; all are correct.

Front

What are the products of the light-dependent reactions of photosynthesis?

Back

The products are ATP and NADPH.

Front

What is the role of chlorophyll in photosynthesis?

Back

Chlorophyll absorbs light energy, primarily from the blue and red wavelengths.

Front

What is the process by which plants convert sunlight into chemical energy?

Back

The process is called photosynthesis.

Front

What are the two main stages of photosynthesis?

Back

The two main stages are the light-dependent reactions and the Calvin cycle (light-independent reactions).

Front

Where does photosynthesis occur in plant cells?

Back

Photosynthesis occurs in the chloroplasts of plant cells.

Front

What is the chemical equation for photosynthesis?

Back

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