<prompt> Metacarpophalangeal joint is coming under the following classification of joints:Plant jointCondyloid jointBall and socket jointSaddle shaped joint  <response>: Metacarpophalangeal joint is a type of condyloid joint. These joints have two distinct convex surfaces that aiculate with two concave surfaces. The movements of flexion, extension, abduction, and adduction are possible together with a small amount of rotation. Types of joints:Fibrous joints e.g., Sutures of the vault of the skull, inferior tibiofibular jointsCailaginous joints e.g., Symphysis pubisSynol jointsPlane joints e.g., Sternoclavicular and acromioclavicular jointsHinge joints e.g., Elbow, knee, anklePivot joints e.g., Atlantoaxial and superior radio ulnar jointsCondyloid joints e.g., Metacarpophalangeal jointsEllipsoid joints e.g., WristSaddle joints e.g., Carpometacarpal joint of the thumbBall-and-socket joints e.g., Shoulder and hip joints 