4th Grade Plant Review

____________ is the process that plants use to make their own food.

• Chlorophyll
• Photosynthesis
• Carbohydrates
• Flower

True or False:
The flower is the part of the plant that makes the seeds.

• True
• False

Which part of the plant soaks up vitamins and minerals and stores food?

• Leaves
• Stem
• Roots
• Flower

Which part of the plant makes food (sugar)?

• Flower
• Stem
• Roots
• Leaves

The ________ supports the plant. It has many thin tubes that carry water, minerals, and food through the plant. 

• Stem
• Fruit
• Leaves
• Photosynthesis

What is the green pigment that is found in plants' leaves?

• Chlorophyll
• Oxygen
• Sugar
• Embryo

What are the four things that a plant needs to live?

• air, nutrients, water, light
• air, pizza, water, light
• air, nutrients, soda, light
• air, nutrients, water, TV

The __________ protects the seed.

• carbon dioxide
• stem
• cotyledon
• seed coat

The baby plant can also be called the...

• embryo
• seed coat
• hitchhiker
• roots

True or False:
The cotyledon is the part of the seed that provides stored food for the seed until the plant grows leaves.

• True
• False