a small one
nitrogen
a plane joint
ball and socket which is a type of synovial joint.
Yes, it is ball and socket joint (a type of synovial joint).
Metacarpophalangeal joints of digits 2-5 are condylar or condyloid joints. They are biaxial and move in two planes. The metacarpophalangeal joint of the first digit (thumb) is a hinge joint. They all articulate between the heads of the metacarpals and the bases of the proximal phalanges. It the joint of the knuckles.
metacarpophalangeal joint
Cracking your knuckles releases the nitrogen from in between your joints.
No. Cracking the knuckles does not damage tot he joint.
something like your knee or knuckles
The popping or crackling noise heard when "cracking your knuckles" is caused by synovial fluid filling the vacuum left by the joint's displacement.
The popping or cracking noise heard when "cracking your knuckles" is caused by synovial fluid filling the vacuum left by the joint's displacement.
The fluid contains the gases oxygen, nitrogen, and carbon dioxide. When you pop or crack a joint, you stretch the joint capsule. Gas is rapidly released, which forms bubbles.
No, you wouldn't get a bone cancer if you crack your knuckles. The type of joint in the knuckles are saddle joints which do lock up periodically and can be unlocked by "cracking" your knuckles. There is NO evidence that doing this periodically, unless it becomes an obsessive-compulsive behavior is in any way bad for you.
an ovoid joint is also called a condyloid joint. It is when one surface is convex and one surface is concave. Example: wrists and proximal knuckles
The knucles joint that we humans have are not present in a horse. The analogous joints would be the fetlock joint and lower in the pastern and hoof.
Knuckles is an ECHIDNA, a type of spiny anteater which lays eggs.
ball and socket