Photosynthesis

Front

What is photosynthesis?

Back

Photosynthesis is the process by which green plants, algae, and some bacteria convert light energy, usually from the sun, into chemical energy in the form of glucose, using carbon dioxide and water.

Front

What do plants need for photosynthesis?

Back

Plants need sunlight, carbon dioxide, and water to perform photosynthesis.

Front

What is the main product of photosynthesis?

Back

The main product of photosynthesis is glucose, which plants use as energy.

Front

What gas do plants take in during photosynthesis?

Back

Plants take in carbon dioxide during photosynthesis.

Front

What gas do plants release during photosynthesis?

Back

Plants release oxygen as a byproduct of photosynthesis.

Front

Where does photosynthesis occur in plants?

Back

Photosynthesis occurs in the chloroplasts of plant cells.

Front

What is chlorophyll?

Back

Chlorophyll is the green pigment found in chloroplasts that absorbs sunlight for photosynthesis.

Front

What are stomata?

Back

Stomata are small openings on the surface of leaves that allow for gas exchange, including the intake of carbon dioxide and the release of oxygen.

Front

Why are plants important for life on Earth?

Back

Plants are important because they produce oxygen and serve as the base of the food chain, supporting all life forms.

Front

What role does sunlight play in photosynthesis?

Back

Sunlight provides the energy needed for the photosynthesis process to convert carbon dioxide and water into glucose.