Cartilage is present in the joints of our body, which helps in
their smooth movement. With advancing age, this cartilage wears
off. How would this affect the movement of joints?
NCERT Class VIII
Science - Exemplar Problems
Chapter 12. Friction
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Hey friend,
The answer is...
As the cartilage helps in the smooth movement of joint if it wears ,
The movement would be rough and there would be problems in the movement of the joints and it would pain .
Hope it helps u..
The answer is...
As the cartilage helps in the smooth movement of joint if it wears ,
The movement would be rough and there would be problems in the movement of the joints and it would pain .
Hope it helps u..
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