A wall sit is considered what kind of contraction?

A part of the brain that helps with decision making is the frontal lobe.

An agonist for elbow extension is the biceps brachii.

Abduction takes place around which axis?

If you anticipate an injury, the mucles will guard which makes it better to prevent an injury (according to the Hodges article).

The wrist is located distally to the shoulder. 

All of the following are charateristics of of slow twitch fibers, except:

The sensory neuron stimulates skin, muscles, joints, and pressure by sending signals to the brain.

All of the following are examples of synovial joint , EXCEPT?

A healthy percent of body fat for females is 17 to 25% and  under 15% for males.