Exploring the Chloroplast
A Grade 4 science worksheet to help students understand the structure and function of chloroplasts in plant cells.
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Exploring the Chloroplast
Name:
Date:
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Read each question carefully and answer to the best of your ability. Good luck!
1. What color are chloroplasts?
Red
Blue
Green
Yellow
2. What do chloroplasts make for the plant?
Water
Food (sugar)
Soil
Air
3. Chloroplasts are found inside cells.
4. The process by which plants make their food is called .
5. Chloroplasts use sunlight to make food.
True
False
6. Chloroplasts are only found in animal cells.
True
False
7. What is the main job of a chloroplast?
8. Look at the diagram of a chloroplast below. What is the name of the green substance inside the chloroplast that helps make food?

(Hint: It starts with 'chloro'!)
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