AP Biology Photosynthesis Review

Front

What is the primary by-product of photosynthesis?

Back

Oxygen is released as a by-product of photosynthesis, specifically from the splitting of water molecules.

Front

Where is glucose synthesized during photosynthesis?

Back

Glucose is synthesized in the Calvin Cycle.

Front

Which molecule is not required for the Calvin Cycle?

Back

Water (H2O) is not needed for the Calvin Cycle.

Front

What is the main goal of photosynthesis?

Back

The main goal of photosynthesis is to convert light energy into glucose energy.

Front

What happens to NADP+ during the light reactions of photosynthesis?

Back

NADP+ is reduced during the light reactions.

Front

What are the two main stages of photosynthesis?

Back

The two main stages of photosynthesis are the light-dependent reactions and the Calvin Cycle.

Front

What is the role of chlorophyll in photosynthesis?

Back

Chlorophyll absorbs light energy, primarily in the blue and red wavelengths, to drive the photosynthetic process.

Front

What is the significance of the electron transport chain in photosynthesis?

Back

The electron transport chain helps in the production of ATP and NADPH by transferring electrons through a series of proteins.

Front

What is the function of ATP in the Calvin Cycle?

Back

ATP provides the energy required for the conversion of carbon dioxide into glucose.

Front

What is the role of carbon dioxide in photosynthesis?

Back

Carbon dioxide is a reactant in the Calvin Cycle, where it is fixed into organic molecules.