69.  Name the muscle.  

Which letter is pointing to the rectus abdominis?  

Which glial cell is found wrapped around nerve fibes in the peripheral nervous system?

The minimum voltage necessary to generate an action potential in the muscle fiber and produce a contraction is called reaching ________________________. 

The ___________________ division tends to prepare the body for action.

In which part of a neuron is the incoming stimulus received from the receptor?

What is the name of muscle “C”  

When acetylcholinesterase is released into the synaptic cleft it prevents the release of acetylcholine from the synaptic vesicles, the skeletal muscle __________________.  

What happens during depolarization of the neurilemma?  

Some _________________neurons are specialized to detect stimul, where as ________________ neurons send signals to the effectors of the nervous system.