The place in the body where bones come together is a a. muscle b. joint c. junction d. motion center

I believe the correct answer is joint. Junction means the same thing as joint but isn’t the medical term so it can’t be that. A muscle is a soft tissue that builds up, so it can’t be that. Motion center just doesn’t make plain old sense, partly because it isn’t a medical term. Therefore, the correct answer is

C. Joint

what are the choices?