These are not normal findings in the urine:

Spermatozoa (mature sperm cells) have the following structures: a head, neck, tail, and an acrosome.

These glands become active during puberty and tend to produce body odor.

Crossing-over takes place in………………… in order to …………………………………..

What structure of the nephron is indicated with “E”?

Spermatogonia divide by mitosis.

During an emergency situation, how would a healthcare professional go about triaging burn victims?

The sternum would be considered what type of bone?

What hormone acts on sodium re-absorption in “F”? 

Juxtamedullary nephrons are important for production of concentrated urine when you are dehydrated.