Question

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Find out the correct pair
Ball and socket - Freely movable
O Hinge - Biaxial gliding
Gliding - Biaxial
Pivot - Non axial​

Answer 1

Answer

Ball and sockets - Freely movable.

$\bigstar$ Ball and sockets joínt permits multi axial movement that is movement in three planes.

Example : Glenoid cavity of pectoral girdles and head of humerus.

$\bigstar$ Hinge joínts movement is primary in a single plane and the joínt is known as monoaxial.

Example : Ankle and interphalangeal joínt.

$\bigstar$ Gliding joínts are non moveable around an axis they are known as Non axial.

Example : Joínts between carpal bones, Sternum and clavicle.

$\bigstar$ Pivot joínt movement permitted is rotational and the joínt is mono axial.

Example : Joínt between atlas and axis and between proximal ends of radius and ulna.