Photosynthesis

Photosynthesis

Multiple Choice

Sunlight is the main source of energy that drives photosynthesis process.

• True

• False

Multiple Choice

What color is chlorophyll?

• Green

• Blue

• Red

• Purple

Multiple Choice

What 3 things do plants need for the process of photosynthesis?

• Sunlight, oxygen and sugar.

• Water, soil and oxygen.

• Sunlight, carbon dioxide and water.

• Sunlight, soil and water.

Multiple Choice

What is the meaning of photosynthesis?

• A process where plants make their own food

• A process where plants respond to water

• A process where plants respond to stimuli

Multiple Choice

______________ is a need for plants to carry out photosynthesis.

• Starch

• Oil

• Water

Multiple Choice

_______________ is the green coloured substance found in leaves.

• Stomata

• Vein

• Chlorophyll

Multiple Select

What are the products of photosynthesis?

• Carbon dioxide

• Oxygen

• Water

• Starch

Multiple Select

Which statements are correct?

• Photosynthesis supplies food to living things.

• Starch is stored in the seed only.

• Oxygen and glucose are products of photosynthesis.

Multiple Select

What are the importance of photosynthesis?

• to supply food to human and animals

• to supply oxygen

• to maintain balance of gas composition of air