Body Systems Cloze Exercise

Name:

Date:

📚 Word Bank

Use these words to fill in the blanks below:

heart • stomach • muscles • blood • nutrients • oxygen • contract • digest • pump • energy

1. The _____________ is the main organ that pumps blood through your body.

2. Your circulatory system carries _____________ to all parts of your body so you can breathe.

3. The heart works like a _____________ to move blood through blood vessels.

4. _____________ travels through your body carrying oxygen and nutrients to your cells.

5. Your _____________ breaks down food using acid and churning motions.

6. The digestive system helps your body _____________ food into smaller pieces.

7. When you eat healthy foods, your body gets _____________ that help you grow strong.

8. Your digestive system gives your body _____________ from the food you eat.

9. Your _____________ help you move your arms, legs, and other body parts.

10. When muscles _____________, they get shorter and tighter to create movement.

11. Write one sentence about how these three body systems work together: