Photosynthesis Concepts and Processes

The video explains how autotrophic plants produce their own food through photosynthesis. It details the process where plants use sunlight, chlorophyll, water, and carbon dioxide to create glucose and oxygen. The video also describes the roles of leaves, stomata, and chloroplasts in this process, and mentions that photosynthesis can occur in green stems as well.

What do plants use to produce their own food?

• Sunlight and chlorophyll

• Moonlight and oxygen

• Water and nitrogen

• Carbon monoxide and hydrogen

What is the main product of photosynthesis?

• Oxygen

• Nitrogen

• Carbon dioxide

• Glucose

Which part of the plant absorbs water and minerals from the soil?

• Flowers

• Roots

• Leaves

• Stems

What is the role of chlorophyll in photosynthesis?

• It absorbs water

• It absorbs sunlight

• It stores glucose

• It releases oxygen

Through which part do leaves take in carbon dioxide?

• Chloroplasts

• Stomata

• Roots

• Petals

Besides leaves, where else can photosynthesis occur in plants?

• Roots

• Seeds

• Green stems

• Flowers