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Plant Structure and Function

Explore the different parts of a plant and understand their functions with this engaging worksheet for third graders.

Grade 3 Science BiologyPlant Structure and Function
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Includes

2 Short AnswerMultiple ChoiceFill in the BlanksTrue / False

Standards

3-LS1-1

Topics

plantssciencebiologygrade 3
7 sections · Free to use · Printable
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Plant Structure and Function

Name:

Date:

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Read each question carefully and answer to the best of your ability. Good luck!

Look at the image of the plant below. Label the different parts of the plant.

Diagram of a plant cell

1.  

2.  

3.  

4.  

1. Which part of the plant absorbs water and nutrients from the soil?

a

Leaves

b

Roots

c

Stem

d

Flower

2. What is the main job of the stem?

a

Make food

b

Hold the plant up and carry water

c

Produce seeds

d

Absorb sunlight

1. Plants use their   to make food.

2. The   of a plant helps it reproduce.

3. Roots help to   the plant in the ground.

1. All plants have flowers.

T

True

F

False

2. Leaves are usually green.

T

True

F

False

1. Why are plants important to us?