Question

what is the most common type of articulation in the body?
synovial joints.
ball and socket joints.
cartilaginous joints.
fibrous joints.
pivot joints.

Explanation:

Synovial joints are the most common type of joint in the human body. They are highly mobile and include joints like the knee, elbow, and shoulder. Ball - and - socket joints are a type of synovial joint. Cartilaginous, fibrous, and pivot joints are less prevalent compared to synovial joints overall.

Answer:

Synovial joints.