Photosynthesis

Front

What organelle is responsible for photosynthesis in plant cells?

Back

Chloroplast

Front

What is the primary pigment involved in photosynthesis?

Back

Chlorophyll

Front

What are the two main stages of photosynthesis?

Back

Light-dependent reactions and Calvin cycle (light-independent reactions).

Front

What is the main purpose of photosynthesis?

Back

To convert light energy into chemical energy in the form of glucose.

Front

What gas is produced as a byproduct of photosynthesis?

Back

Oxygen.

Front

What is the role of light in photosynthesis?

Back

Light energy is required to initiate the light-dependent reactions.

Front

What is the formula for photosynthesis?

Back

6CO2 + 6H2O + light energy → C6H12O6 + 6O2.

Front

What factors can affect the rate of photosynthesis?

Back

Light intensity, carbon dioxide concentration, temperature, and water availability.

Front

Why do leaves change color in the fall?

Back

Decreased chlorophyll concentration allows carotenoids to show.

Front

What is the significance of chloroplasts in plant cells?

Back

Chloroplasts are the site of photosynthesis, converting light energy into chemical energy.