Unit #2 Review A

Front

What is the overall chemical reaction for photosynthesis?

Back

6CO₂ + 6H₂O → C₆H₁₂O₆ + 6O₂

Front

Where does the light independent reaction take place?

Back

Stroma

Front

What are the raw materials of photosynthesis?

Back

Carbon dioxide and water

Front

What is the interior space of the chloroplast called?

Back

Stroma

Front

What pigment in chloroplasts performs photosynthesis?

Back

Chlorophyll

Front

What is the role of chlorophyll in photosynthesis?

Back

Chlorophyll absorbs light energy to convert carbon dioxide and water into glucose and oxygen.

Front

What are the two main stages of photosynthesis?

Back

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

Front

What is produced during the light-dependent reactions?

Back

ATP and NADPH.

Front

What is the function of water in photosynthesis?

Back

Water provides electrons and protons for the light-dependent reactions and releases oxygen as a byproduct.

Front

What is the significance of the stroma in chloroplasts?

Back

The stroma is where the light-independent reactions (Calvin cycle) occur.