3.5 Photosynthesis

Front

What is the chemical formula for glucose?

Back

C6H12O6

Front

What is the chemical formula for carbon dioxide?

Back

CO2

Front

What is the pigment in chloroplasts that performs photosynthesis?

Back

Chlorophyll

Front

Why are plants usually green?

Back

Because the chlorophyll reflects green light.

Front

What gas is produced during photosynthesis?

Back

Oxygen

Front

What is the primary function of chlorophyll in photosynthesis?

Back

To absorb light energy for converting carbon dioxide and water into glucose.

Front

What are the two main stages of photosynthesis?

Back

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

Front

Where in the plant does photosynthesis primarily occur?

Back

In the chloroplasts of plant cells.

Front

What is the role of water in photosynthesis?

Back

Water provides electrons and protons for the light-dependent reactions and is a source of oxygen.

Front

What is the overall equation for photosynthesis?

Back

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