The normal range of lymphocytes is between:

Fibrosis of muscle tissue is caused by ______.

The true ribs ______.

Skeletal system stores large amounts of ______.

Host resistance to infection may be lowered by all of the following EXCEPT:  

A motor neuron and the muscle fibers it controls constitute a __________, which contains _________ muscle fibers where precise muscle control is required.

The muscle that can be described as multinucleated, striated, and voluntary is ______.

Which of the following muscles is the prime mover of the “hamstrings”?

Which of the follow is NOT an option for submitting an assignment?

__________ sweat glands empty their secretions into hair follicles in axillary and genital areas of the body.