Question

Cartilage is present in the joints of the human body. This
helps in the smooth movement of the joints. With
increasing age, cartilage wears off. How will this affect
the movement of the joints?​

Answer 1

Answer:

As per the age off the cartilage starts to wear off and creates a problem in the movement of the joints.

Explanation:

when the cartilage is not present in the joints then our joints starts to pain and the joints becomes hard and we can't move our joints easily