photosynthesis and limiting factors

Where in plant cells does photosynthesis take place?

• Chloroplasts

• Cytoplasm

• Nucleus

• Cell membrane

Gas the plants require for photosynthesis?

What are the products of photosynthesis?

• Carbon dioxide and water

• Carbon dioxide and sugar

• Oxygen and sugar

• Oxygen and water

Temperature, carbon dioxide concentration, water and light intensity; which one is NOT a limiting factor?

Which one would increase the rate of photosynthesis?

• Decrease in carbon dioxide concentration

• Increase in light intensity

• Decrease in temperature

• Increase in oxygen

What can we use to test if a plant is photosynthesising?

Light is a requirement for photosynthesis. What is the other requirement?

• Chlorophyll

• Chloroplasts

• Oxygen

• Starch

What provides the energy for green plants to do photosynthesis?

• Water

• The sun

• Carbon dioxide

• Chlorophyll