you would be opening and closing your jaw.
relaxing
Relaxing
Muscles move an animal's skeleton by contracting and relaxing. When a muscle contracts, it pulls on the bones to create movement at the joints. Relaxing the muscle allows the skeleton to return to its original position.
The blood flows to and from the heart primarily because of the relaxing and contracting of the heart muscle. Muscles throughout the body also exert pressure on blood vessels to literally push blood to the heart. the relaxing and contracting of the heart muscle
Yes, muscles can move an animal's skeleton by contracting and relaxing. When a muscle contracts, it pulls on the bones it is attached to, causing movement at a joint. Alternating contraction and relaxation of muscles allows for coordinated movement of the skeleton.
Proprioceptive neuromuscular facilitation
The antagonist of the masseter muscle is the digastric muscle. It helps to open the jaw by working against the masseter muscle during swallowing and speaking.
The masseter muscle. both masseter and temporalis :)100%
The Blader contracting and the Prostate relaxing to allow urine to flow
Your triceps and your biceps. These muscles are part of the skeletal muscle group they move by contracting and relaxing.
The chewing muscle of the mouth is called the masseter muscle. It is one of the main muscles used in biting and chewing food. The masseter muscle is located on the side of the face and is one of the strongest muscles in the human body.
When your quadriceps bulge out, these muscles are likely contracting. Contraction of the quadriceps muscles results in a bulging appearance due to increased tension and activation of the muscle fibers.