Osteoarthritis is caused when bones in a joint rub against each other directly.What happens in osteoarthritis?
A) New bone is made in the joint.
B) Cartilage is destroyed.
C) Ligaments are torn.
D) The synovial membrane is destroyed.
E) Tendons are torn.

Question

Quizplus · Accepted Answer

In osteoarthritis, the cartilage which normally helps cushion a joint has been worn away, so that bone now touches bone.

Osteoarthritis Is Caused When Bones in a Joint Rub Against