Photosynthesis

Front

What is photosynthesis?

Back

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

Front

What is the primary function of chloroplasts?

Back

Chloroplasts are organelles in plant cells where photosynthesis occurs, converting light energy into chemical energy.

Front

What are the main products of photosynthesis?

Back

The main products of photosynthesis are glucose and oxygen.

Front

What role does sunlight play in photosynthesis?

Back

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

Front

What is the chemical equation for photosynthesis?

Back

The chemical equation for photosynthesis is 6CO2 + 6H2O + light energy → C6H12O6 + 6O2.

Front

What is the role of chlorophyll in photosynthesis?

Back

Chlorophyll is a green pigment in plants that absorbs light energy, primarily from the sun, which is essential for photosynthesis.

Front

What are the reactants needed for photosynthesis?

Back

The reactants needed for photosynthesis are carbon dioxide, water, and sunlight.

Front

How do plants obtain carbon dioxide for photosynthesis?

Back

Plants obtain carbon dioxide from the air through small openings in their leaves called stomata.

Front

What is glucose and why is it important for plants?

Back

Glucose is a simple sugar produced during photosynthesis that serves as an energy source for plants and is used to build other organic compounds.

Front

What is the significance of oxygen produced during photosynthesis?

Back

Oxygen produced during photosynthesis is released into the atmosphere and is essential for the respiration of most living organisms.