EASY
3rd CBSE
IMPORTANT
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Muscles and bones together enable us to move our body parts.

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Important Questions on The Human Body

EASY
3rd CBSE
IMPORTANT
Blood continuously takes food and oxygen to all parts of our body.
HARD
3rd CBSE
IMPORTANT

 Fill in the crossword puzzle using these clues.

a.    The pipes in our body through which blood flows.
b.    A sense organ
c.    Messages from all parts of our bodies flow to the brain through them.
d.    The breaking down of food into tiny, simple pieces before it can be absorbed by the body.
e.    Something formed by several organs working together.
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MEDIUM
3rd CBSE
IMPORTANT
What are the functions of the skeletal system?
MEDIUM
3rd CBSE
IMPORTANT
Why is the circulatory system important?
MEDIUM
3rd CBSE
IMPORTANT
Name the organs of the digestive system.
MEDIUM
3rd CBSE
IMPORTANT
What will happen if the excretory system did not work properly?
MEDIUM
3rd CBSE
IMPORTANT

The heart is a very delicate organ in your chest. But if you hit your chest, the heart does not get damaged. Why?

MEDIUM
3rd CBSE
IMPORTANT
We eat food only 3-4 times a day. but we breathe all the time. Why?