Free practice on Human Body for Class 6, following the Cameroon primary school curriculum (English subsystem). Every answer is explained, so a parent who is not sure of the answer can still help.
The human skeleton supports the body and protects internal organs. The skull protects the brain. The ribcage protects the heart and lungs. Without a skeleton, your body would have no shape at all.
| Bone | Protects |
|---|---|
| Skull | The brain |
| Ribcage | The heart and lungs |
Maintaining a healthy body system requires balanced diet, exercise, rest and hygiene all working together. Following health rules, like regular hand washing, helps prevent the spread of germs and disease.
For a healthy body: Balanced diet · Exercise · Rest · Hygiene
The human skeleton mainly serves to:
Answer: A. support the body and protect internal organs
Which of these organs is protected by the ribcage?
Answer: B. The heart and lungs
Maintaining a healthy body system requires:
Answer: C. balanced diet, exercise, rest and hygiene together
The skull's main job is to:
Answer: D. protect the brain
Following health rules, like regular hand washing, mainly helps to:
Answer: A. prevent the spread of germs and disease
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