Photosynthesis Quick Check

Front

What is the primary function of photosynthesis?

Back

To convert light energy into chemical energy stored in glucose.

Front

What are the two main stages of photosynthesis?

Back

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

Front

In which part of the chloroplast do the light-dependent reactions occur?

Back

Thylakoid membranes.

Front

What is produced during the light-dependent reactions?

Back

ATP, NADPH, and oxygen.

Front

What is the role of chlorophyll in photosynthesis?

Back

Chlorophyll absorbs light energy, primarily in the blue and red wavelengths.

Front

Where do the light-independent reactions (Calvin cycle) take place?

Back

In the stroma of the chloroplast.

Front

What is the main input for the light-independent reactions?

Back

Carbon dioxide.

Front

What is the main output of the light-independent reactions?

Back

Glucose.

Front

How does carbon dioxide enter the plant?

Back

Through small openings called stomata.

Front

What is the significance of water in photosynthesis?

Back

Water is split during the light-dependent reactions to provide electrons and protons, and it releases oxygen as a byproduct.