PHOTOSYNTHESIS (79% MAX)

What process occurs in the stroma of the chloroplast?

• Light-dependent reactions

• Calvin Cycle

• Glycolysis

• Krebs Cycle

What is the role of ATP synthase in the light-dependent reactions?

• It absorbs light energy.

• It breaks down water molecules.

• It synthesizes ATP by adding a phosphate group to ADP.

• It converts NADP+ to NADPH.

What is the role of ATP in the Calvin cycle?

• It releases oxygen as waste.

• It provides energy to form glucose and regenerate RuBP.

• It accumulates in the thylakoid space.

• It converts NADP+ to NADPH.

What happens to water molecules during the light-dependent reactions?

• They are converted into glucose.

• They release oxygen as waste and provide electrons and hydrogen ions.

• They form ATP directly.

• They are stored in the thylakoid space.

What accumulates in the thylakoid space to help create ATP and NADPH?

• Oxygen

• Electrons

• Hydrogen ions (H+)

• Glucose