There are 2 key muscles groups:
Flexors push the head forward to keep it from falling backwards are comprised of the:
Scalenus, Prevertebral and Sternomastoid muscles.
The opposing extensors pull the head backward to prevent it from falling forwards so we arent looking at the group all the time:
Splenus, Semi spinalus and capitis.
These two groups oppose each other so that in a standard posture our head is facing directly forward and not up or down.
The muscle that is responsible for most of a movement is called a prime mover. It may also be called an agonist.
Most of them.
the prime mover is the muscle responsible for most of the movement in a group of muscles; called the chief muscle.
skeletal
Skeletal muscle is the most common type of muscle in the body. It is attached to bones and is responsible for voluntary movements like walking and lifting objects.
biceps brachii
The most effective bicep workouts that target the short head of the muscle include exercises like concentration curls, preacher curls, and hammer curls. These exercises focus on isolating the bicep muscle and can help to develop the short head for increased muscle definition and strength.
Skeletal muscle is most often controlled by conscious thought.
Most likley... muscle tension.
Mama.
Mitochondrion because they are responsible for producing energy
The muscle cell is most likely part of the muscular system. It is responsible for movement, posture, and production of heat.