Plant Systems

Front

What part of the plant is primarily responsible for absorbing sunlight?

Back

Leaves

Front

In desert plants, when are the stomata typically open?

Back

During the night

Front

What part of the plant helps to hold it upright against wind and rain?

Back

Stems

Front

Which part of the plant protects it from harmful soil bacteria and fungi?

Back

Roots

Front

What part of the plant has pores that allow carbon dioxide and oxygen to enter and exit?

Back

Leaves

Front

What is the primary function of roots in a plant?

Back

To anchor the plant and absorb water and nutrients from the soil.

Front

What is the role of stems in a plant?

Back

To support the plant and transport nutrients and water between roots and leaves.

Front

What are stomata?

Back

Small openings on the surface of leaves that allow gas exchange.

Front

Why do desert plants have their stomata open at night?

Back

To minimize water loss during the hot daytime.

Front

What is photosynthesis?

Back

The process by which plants convert sunlight into energy using carbon dioxide and water.