|
Title: The motor units of the thumb, fingers, and face contain the Post by: Skip91 on Jan 22, 2015 The motor units of the thumb, fingers, and face contain the
A) fewest muscle fibers. B) most muscle fibers. C) fewest motor neurons. D) most motor neurons. E) most extensors. Title: Re: The motor units of the thumb, fingers, and face contain the Post by: poker.face on Jan 29, 2015 Content hidden
|