EASY
5th CBSE
IMPORTANT
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Give one word for the substance which fills the cavities in bones.(Bone marrow/ Areolar/ Adipose)

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Important Questions on Our Body

EASY
5th CBSE
IMPORTANT
Science Today Grade 5>Chapter 13 - Our Body>EXERCISE>Q 13
Give one word for the fibrous protein from which the soft, flexible bones are made.
EASY
5th CBSE
IMPORTANT
Science Today Grade 5>Chapter 13 - Our Body>EXERCISE>Q 13

Give one word for the substance, which makes bones hard and strong. (Calcium/Magnesium)

EASY
5th CBSE
IMPORTANT
Science Today Grade 5>Chapter 13 - Our Body>EXERCISE>Q 13
Give one word for the strong white cord made of collagen fibres which help in attaching muscles with the bones. (Tendon/Joints/Hinges)
EASY
5th CBSE
IMPORTANT
Science Today Grade 5>Chapter 13 - Our Body>EXERCISE>Q 13

Give one word for the part of the nervous system which controls 'reflexes'.

EASY
5th CBSE
IMPORTANT
Science Today Grade 5>Chapter 13 - Our Body>EXERCISE>Q 14
The _____ girdle bear the weight of the whole body.
EASY
5th CBSE
IMPORTANT
Science Today Grade 5>Chapter 13 - Our Body>EXERCISE>Q 14
Muscles are attached to the bones by _____.
EASY
5th CBSE
IMPORTANT
Science Today Grade 5>Chapter 13 - Our Body>EXERCISE>Q 14
There are _____ pairs of ribs in our body.
EASY
5th CBSE
IMPORTANT
Science Today Grade 5>Chapter 13 - Our Body>EXERCISE>Q 14
The last pair of ribs in our chest are called _____.