Unit 7 Plants and the Environment

Front

What is the pathway of water in a plant?

Back

Roots to stem.

Front

Which part of a plant grows downward because of gravity?

Back

Roots.

Front

What part of a plant helps it reproduce?

Back

Flowers.

Front

What is it called when plants grow towards an unmoving light source?

Back

Phototropism.

Front

A carrot is which part of a plant?

Back

Root.

Front

What do plants need to make their food?

Back

Sunlight, water, and carbon dioxide.

Front

What is the process called when plants make their own food?

Back

Photosynthesis.

Front

What part of the plant absorbs water and nutrients from the soil?

Back

Roots.

Front

What is the main function of the stem in a plant?

Back

To support the plant and transport nutrients.

Front

What do leaves do for the plant?

Back

They help in photosynthesis and gas exchange.