Create an account
The hollow muscular organ located behind the sternum and between the lungs. 4 Chambers: Right and Left and Right Ventricles and Atriums.
Helps cleanse the blood, removes damaged blood cells from the circulatory system, and stores lymphocytes that engulf and destroy bacteria.
A digestive gland whose enzyme secretions help break down food and secretes insulin and glucagon, which helps keep the level of the glucose in the blood stable.
The part of the digestive system in which most chemical digestion and absorption takes place.
Individual cells in the nervous system that receive (sensory neurons), integrate (interneurons), and transmit (motor neurons) information.
located one on each side of the uterus in the female pelvis, functioning to secrete estrogen and progesterone. The female gonad that produces eggs.
Please allow access to your computer’s microphone to use Voice Recording.
Having trouble? Click here for help.
We can’t access your microphone!
Click the icon above to update your browser permissions and try again
Reload the page to try again!Reload
Press Cmd-0 to reset your zoom
Press Ctrl-0 to reset your zoom
It looks like your browser might be zoomed in or out. Your browser needs to be zoomed to a normal size to record audio.
Please upgrade Flash or install Chrome
to use Voice Recording.
For more help, see our troubleshooting page.
Your microphone is muted
For help fixing this issue, see this FAQ.
Star this term
You can study starred terms together