photosynthesis

Front

What do plants breathe out after taking in carbon dioxide?

Back

Oxygen

Front

Which part of the plant absorbs water and nutrients?

Back

Roots

Front

What type of energy from the sun is converted into chemical energy during photosynthesis?

Back

Light energy

Front

What gas do plants take in from the air for photosynthesis?

Back

Carbon dioxide

Front

What gas do plants release during photosynthesis that is essential for humans and animals?

Back

Oxygen

Front

What is photosynthesis?

Back

The process by which plants use sunlight to convert carbon dioxide and water into glucose and oxygen.

Front

What are the main ingredients needed for photosynthesis?

Back

Sunlight, carbon dioxide, and water.

Front

What is the role of chlorophyll in photosynthesis?

Back

Chlorophyll is the green pigment in plants that absorbs sunlight.

Front

What do plants use glucose for?

Back

Plants use glucose for energy and growth.

Front

Why is photosynthesis important for life on Earth?

Back

Photosynthesis produces oxygen and is the basis of the food chain.