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Multiple Choice
Which of the following is not a synovial joint?
A
Hinge joint
B
Suture
C
Ball and socket joint
D
Pivot joint
Verified step by step guidance
1
Understand the definition of a synovial joint: Synovial joints are characterized by a fluid-filled joint cavity that allows for free movement. They include types such as hinge, ball and socket, and pivot joints.
Identify the characteristics of a hinge joint: A hinge joint allows movement in one plane, similar to the motion of a door hinge. Examples include the elbow and knee joints.
Identify the characteristics of a ball and socket joint: This type of joint allows for rotational movement and movement in multiple planes. Examples include the shoulder and hip joints.
Identify the characteristics of a pivot joint: A pivot joint allows for rotational movement around a single axis. An example is the joint between the first and second cervical vertebrae (the atlas and axis).
Understand what a suture is: Sutures are fibrous joints found in the skull where bones are tightly bound by minimal movement, unlike synovial joints. This makes sutures non-synovial joints.