Video Photosystems

What do plants produce through photosynthesis?

• Water

• Glucose

• Carbon dioxide

• Oxygen

What are the reactants needed for photosynthesis?

• Glucose and oxygen

• Carbon dioxide and water

• Sunlight and chlorophyll

• Nitrogen and phosphorus

How many molecules of carbon dioxide and water are needed to produce one molecule of glucose?

• Two of each

• Twelve of each

• One of each

• Six of each

What is considered a waste product of photosynthesis?

• Water

• Carbon dioxide

• Glucose

• Oxygen

Why do plants undergo photosynthesis?

• To release water

• To create glucose as food

• To absorb carbon dioxide

• To produce oxygen