Chapter 4.2 Review

This part of a plant transports water to leaves and nutrients to the roots.

• Roots

• Stem

• Leaves

This part of the plant is responsible for giving plant water and nutrients.

• Roots

• Stem

• Leaves

This part of the plant is where photosynthesis happens.

• Flower

• Leaves

• Roots

Four things plants need to go through photosynthesis are..

• Water, sun, green, light

• Water, Carbon Dioxide, Sunlight, Chlorophyll

• Water, Oxygen, Space, Air

What does the sun give to plants?

• Air

• Light energy

• Energy

What gas do plants give off people breathe?

• Carbon Dioxide

• Oxygen

• Chlorophyll

What part of the plant helps hold up the plant?

• Stem

• Roots

• Air

What anchors or holds down a plants and trees?

• Roots

• Flower

• Carbon Dioxide

Carbon Dioxide goes in and Oxygen come out.

• True

• False

We can breathe oxygen because of plants.

• True

• False