If an atom loses an electron it will become ________.

The pigment we observe in our hair is produced by the same cells that produce the pigment observed in our skin.

A red blood cells has the B antigen and the Rh (D) antigen on it’s surface.  The blood type is:

A newly married woman comes to a gynecology clinic reporting anorexia, insomnia, and extreme pain during intercourse that has affected her intimate relationship. What initial intervention should the nurse expect a physician to implement?

The cruciate ligaments of the knee:

A tooth in the jaw is a peg-like joint that permits no movement is called a:

Hemostasis is a fast series of reactions which ultimate aim is preventing further blood loss. There are three steps in hemostasis that occur in sequential order. What is the correct order of events?

Which one of the following functions IS NOT associated with melatonin?

Red blood cells are said to be a superb example of complementarity between structure and function. Why?

Considering the function of each one of the blood components, which body activity would be most affected if a patient lacked an adequate number of white blood cells (leukocytes)?