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Multiple Choice
Which of the following is an example of a gliding joint?
A
Hip joint
B
Knee joint
C
Elbow joint
D
Wrist joint
Verified step by step guidance
1
Understand the types of synovial joints: Synovial joints are classified based on their movement capabilities. The main types include hinge, pivot, ball-and-socket, saddle, condyloid, and gliding joints.
Identify the characteristics of a gliding joint: Gliding joints, also known as plane joints, allow bones to slide past each other in any direction along the plane of the joint. They provide limited movement and are typically found between flat or slightly curved surfaces.
Examine the anatomical structure of the wrist joint: The wrist joint, or carpal joint, consists of several small bones that articulate with each other. These bones form a series of gliding joints, allowing for the sliding movements characteristic of this joint type.
Compare the wrist joint to other joint types: The hip joint is a ball-and-socket joint, allowing for rotational movement. The knee joint is a hinge joint, permitting flexion and extension. The elbow joint is also a hinge joint, similar to the knee.
Conclude why the wrist joint is a gliding joint: Based on the anatomical structure and movement capabilities, the wrist joint fits the definition of a gliding joint due to the sliding movements between the carpal bones.