Muscle that stabilizes while the prime mover and synergist work

Divides the body into anterior (front) and posterior (back)

No visible movement, with or against resistance

Moving one leg from the midline away from the body

Show an example of a contralateral movement

Muscle that acts as a prime mover

Positioned nearest the center of the body, or point of reference.

Moving in opposite direction of force; accelerates or produces force

Starting with your arms in a "T", move them towards your midline

Bisects the body into upper and lower planes

Muscle that acts against a prime mover

Positioned below a point of reference

Moving in the same direction as the resistance; Decelerates or reduces force

Pulling the top of the foot towards the shin

Muscles that are acting during a squat and their movement group.

This muscle assist the prime mover

The elbow is _____ to the shoulder

The descent of a squat

Shoulder positioning when the thumbs are touching the body

The information coming back to the central nervous system from all sensory receptors

This muscle acts as a antagonist during a bicep curl

Everyone in the group must show the proper anatomical position

Raising your hand towards your shoulder in a bicep curl

Moving the scapula towards the midline

The interaction between to entities or bodies that result in either acceleration or deceleration of the object.