Photosynthesis

Front

What are the two main steps of photosynthesis?

Back

1. Light-dependent reactions 2. Light-independent reactions (Calvin cycle)

Front

What is the primary function of chloroplasts in plant cells?

Back

Chloroplasts are the organelles where photosynthesis occurs.

Front

What is the role of sunlight in photosynthesis?

Back

Sunlight provides the energy needed for the light-dependent reactions.

Front

What are the raw materials needed for photosynthesis?

Back

Carbon dioxide and water are the raw materials needed for photosynthesis.

Front

What is produced as a byproduct of photosynthesis?

Back

Oxygen is produced as a byproduct of photosynthesis.

Front

What is the chemical equation for photosynthesis?

Back

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

Front

How does water affect the rate of photosynthesis?

Back

Water is essential for photosynthesis; insufficient water can limit the process.

Front

What is the significance of the Calvin cycle?

Back

The Calvin cycle is the light-independent stage where glucose is synthesized from carbon dioxide.

Front

How do plants adapt to photosynthesize in desert conditions?

Back

Desert plants may have adaptations like waxy leaves to reduce water loss.

Front

What is the role of stomata in photosynthesis?

Back

Stomata are openings on leaves that allow gas exchange (CO2 in, O2 out).