Plants and Photosynthesis

Front

What do humans exhale?

Back

Carbon dioxide (CO2) is what humans exhale.

Front

What do plants need to grow?

Back

Plants need soil to grow.

Front

What do plants exhale?

Back

Plants exhale oxygen.

Front

Humans give plants _________.

Back

Humans give plants carbon dioxide (CO2).

Front

What do plants need to grow?

Back

Plants need carbon dioxide (CO2) to grow.

Front

What is photosynthesis?

Back

Photosynthesis is the process by which plants use sunlight to make food from carbon dioxide and water.

Front

What do plants use sunlight for?

Back

Plants use sunlight to perform photosynthesis.

Front

What is the main product of photosynthesis?

Back

The main product of photosynthesis is glucose (sugar) and oxygen.

Front

Why is oxygen important for humans?

Back

Oxygen is important for humans because we need it to breathe and live.

Front

What do plants absorb from the soil?

Back

Plants absorb water and nutrients from the soil.