C3, C4 and CAM photosynthesis

Front

What is the role of Rubisco in photosynthesis?

Back

Rubisco is important for carbon fixation of CO2 during the Calvin cycle.

Front

In CAM photosynthesis, how is CO2 stored?

Back

CO2 is stored as Malate or other organic acids.

Front

Do all forms of photosynthesis involve the enzyme RuBisCo in the Calvin cycle?

Back

True.

Front

What outputs of the light-dependent reactions are used in the Calvin cycle?

Back

ATP and NADPH.

Front

Where does the Calvin cycle occur in C4 plants?

Back

The Calvin cycle occurs in bundle-sheath cells.

Front

What are the three types of photosynthesis?

Back

C3, C4, and CAM photosynthesis.

Front

What is the primary product of the Calvin cycle?

Back

The primary product of the Calvin cycle is glucose.

Front

What is the main difference between C3 and C4 photosynthesis?

Back

C3 photosynthesis occurs in a single cell type, while C4 photosynthesis involves two cell types: mesophyll and bundle-sheath cells.

Front

What is the significance of the light-dependent reactions in photosynthesis?

Back

They convert solar energy into chemical energy in the form of ATP and NADPH.

Front

How do C4 plants minimize photorespiration?

Back

C4 plants minimize photorespiration by separating the initial CO2 fixation and the Calvin cycle spatially.