movement toward the midline

requires oxygen

requires no oxygen

contracts the muscle to cause movement

produces movement in the opposite direction of prime mover

circular movement of a joint

become wider, larger or more open

turn outward

act of increasing the angle between two bones, straightening motion

thin flexible band of connective tissue that holds, separates or binds muscles

act of decreasing the angle between two bones, bending motion

attachment for skeletal muscle to bone after crossing over a joint to allow

movement during muscle contraction

turn inward

contraction of a muscle, but the joint does not move

maintains constant tension as the muscle changes length

attachment site for skeletal muscle to bone that does not move during muscle

contraction

deficiency of oxygen from physical activity

produces movement of a muscle in a single direction

rotation of the hand and forearm so that the palm faces downward

movement that allows a bone to move around a central axis

muscle tissue with repeating sarcomeres giving a striped appearance

palm facing up or when walking the weight is on the outside of the foot

muscles that help support a joint