The gastrocnemius on the back of the leg forms part of the _____________. 

What happens to the fibers of muscles whose motor neurons have been severed?

A tendon is__________, whereas an aponeurosis is__________.

Explain what happens to muscles during atrophy. Use complete sentences for full credit. 

A neuron receives a series of stimuli that increases the membrane permeability of Na+, but not enough to cause membrane potential to surpass -55mV. This neuron is said to be__________ because it received a subthreshold stimuli.

Why are athletes typically able to exercise longer before developing muscle fatigue than non-athletes?

After finishing a sprint, Tawanda experiences painful cramps in her calf muscles. A deficit in__________ would explain her cramping.

A long strap like muscle that connects the pubic bones to the ribs and sternum.

The four social institutions that most strongly influence values and culture are schools, churches, families, and the media.

40 is what percent of 200? [a] 65 is what percent of 50? [b] What number is 15% of 80? [c]