Example of ______ joints are the metacarpophalangeal joints of fingers 2 through 5, most commonly called the 'knuckles.'
A. condylar
B. ball-and-socket
C. pivot
D. gliding plane
Answer (2)
The metacarpophalangeal joints, commonly known as knuckles, are classified as condylar joints , allowing for essential finger movements such as flexion and extension. These joints connect the metacarpal bones to the proximal phalanges. Their classification is crucial for understanding hand anatomy and function.
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The metacarpophalangeal joints, or knuckles, are classified as condylar joints , allowing for various movements like flexion and extension. These joints connect the metacarpal bones to the proximal phalanges of the fingers. Understanding their classification helps in studying human hand anatomy and function. ;
