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Old people are, more liable to fracture ...

Old people are, more liable to fracture of their bones because

A

Bones become soft and elastic

B

Bones become hard and brittle

C

Bones contain large quantity of organic matter

D

None of the above

Text Solution

Verified by Experts

The correct Answer is:
B
Old people bone become hard and brittle because of large quantity of organic substances and salt
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