Grade 1–3Curriculum · Science: the natural world
Science exercises – body, space, animals and the water cycle
Science multiple-choice questions, checked on screen, plus a printable sheet with answers.
A ready worksheet is waiting below — print it as is or change the settings.
Practise on screen: The human body
1. pull on bones so we move
2. pumps blood around the body
3. largest organ, protects the body
4. clean the blood and make urine
5. controls thoughts and movement
6. take oxygen from the air
7. breaks down food with acid
8. supports and shapes the body
The human body
Name: ____________________
- 1. pull on bones so we move☐ muscles☐ kidneys☐ lungs☐ skin
- 2. pumps blood around the body☐ skin☐ lungs☐ brain☐ heart
- 3. largest organ, protects the body☐ heart☐ brain☐ skin☐ muscles
- 4. clean the blood and make urine☐ kidneys☐ lungs☐ stomach☐ brain
- 5. controls thoughts and movement☐ skeleton☐ brain☐ heart☐ skin
- 6. take oxygen from the air☐ stomach☐ brain☐ skin☐ lungs
- 7. breaks down food with acid☐ skin☐ skeleton☐ heart☐ stomach
- 8. supports and shapes the body☐ skeleton☐ heart☐ stomach☐ brain
Answer key: The human body
- 1. muscles
- 2. heart
- 3. skin
- 4. kidneys
- 5. brain
- 6. lungs
- 7. stomach
- 8. skeleton
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About this generator
Questions cover organs of the body, the water cycle, the solar system and animal groups for ages 6–12. The same terms are available as memory and drag-and-drop games.
Popular uses
- Review after a lesson
- Pre-topic check
- Homework
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Frequently asked questions
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- No. Answers stay on screen and disappear when the page is closed.
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- Yes, it is calculated by the same code that creates the questions.