photosynthesis

Where does photosynthesis occur in plants?

• Mitochondria

• Stem

• Chloroplasts

• Roots

What is the main pigment involved in photosynthesis?

• Chlorophyll

• Hemoglobin

• Xanthophyll

• Carotene

What are the main products of photosynthesis?

• Carbon dioxide and oxygen

• Carbon dioxide and glucose

• Water and oxygen

• Oxygen and glucose

Which of the following is required for photosynthesis to occur?

• Water

• Methane

• Nitrogen

• Oxygen

What is the role of sunlight in photosynthesis?

• It absorbs carbon dioxide

• It releases oxygen

• It provides energy to drive the reaction

• It breaks down glucose