What Plants Need

Plants use energy from the _______ to make food.

• water

• sun

• soil

• air

photosynthesis is a chemical reaction

• true

• false

what are the reactants in photosynthesis?

• sugar (glucose) + oxygen

• carbon dioxide + water

what are the products in photosynthesis?

• sugar (glucose) + oxygen

• carbon dioxide + water

The ______ grows above the ground and is the main part of the plant.

• root

• stem

• flower

• leaf

Photosynthesis is how plants make their own ______.

• water

• food

• oxygen

• soil

The ________ of plants take in carbon dioxide from the air that animals give off.

• stem

• leaves

• flower

• roots

Plants give off ________ which animals and people breathe in.

• energy

• water

• sugar

• oxygen

Plants need ________ or they will die.

• water

• milk

• juice

• soda

What are the 3 parts of a plant.

• stem, leaf, roots

• Leaf, Rose, Thorn

• Rose, water, leaf

• route, soil, water