Muscles stabilize joint by supporting the movement of the joints. Joint in the bones are not able to move alone. The muscles support weight from applying pressure to the joint which protects the joint from damage.
with the muscles and tendons holding them together
Subclavius
Cerebrum
The tension in a muscle spindle is maintained by flower spray endings. This is created by contraction of actin and myosin filaments.
The cerebellum controls balance as well as posture, movement and muscle coordination.
The cerebellum regulates both. Posture is maintained by anti-gravity posture muscles, controlled by the cerebellum without conscious perception. Co-ordination of motor outputs is also controlled by the cerebellum.
Tonic contraction holds the muscles in position. In other words, muscle tone maintains posture.
Muscle tone in your postural muscles is what maintains posture.
Muscle does all but promote growth. Bones do that.
The muscle performs many important functions for the body. It produces movement, maintains posture and gives shape to your body, stabilizes joints, and generates heat. Muscles protect your internal organs as well. The visceral or smooth muscles assist in the circulation of blood. The skeletal muscles are responsible for uncontrolled motions, and your cardiac muscles make your heart beat automatically. Producing movement, maintaining posture, stabilizing joints, generating heat
quadricep
The fixator of a muscle stabilizes the muscle at the point of origin.
pectoralis minor
Subclavius
for posture and motion
It depends on which muscle your talking about
Cerebellum
Cerebrum