Plant Parts and Their Functions
A Grade 3 science worksheet focusing on identifying and understanding the functions of different plant parts.
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Standards
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Plant Parts and Their Functions
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Read each question carefully and answer to the best of your ability. Good luck!
1. What part of the plant absorbs water and nutrients from the soil?
Leaves
Roots
Stem
Flower
2. Which part of the plant makes food for the plant using sunlight?
Roots
Stem
Leaves
Flower
1. The holds the plant upright and carries water to the leaves.
2. Flowers produce , which helps the plant make new seeds.
1. Roots help the plant to stand firm in the soil.
True
False
2. The stem is where the plant makes its food.
True
False
1. What is the main job of the roots of a plant?
2. Why are leaves important to a plant?
Match the plant part to its function.
1. Stem
a. Make seeds
2. Roots
b. Holds plant upright
3. Flower
c. Absorbs water
4. Leaves
d. Makes food