Advertisement Upgrade to remove ads


male:prostate, penis, testis
female: uterus, ovary, vagina, vulva
male produce and passes sperm to female
female produces eggs, receives sperm, develops organs and birth


bone, cartilages, ligaments
supports, protects, stores mineral, produces blood cell


nasal cavity, pharynx, trachea, larynx, lungs
exchange oxygen and carbon dioxide between air and blood in the lungs


glands producing hormones:pituitary, adrenal, thyroid
secrets hormones regulating growth, reproduction, metabolism, and the use of nutrients


heart, blood, arteries, veins, capillaries
transport materials (oxygen,water, carbon dioxide,nutrients and waste), maintains body temperature


muscles; skeletal muscles, smooth muscles, cardiac muscles
movement, body position, position balance, blood flow


mouth, esophagus, stomach, intestines, pharynx, rectum
Breaks down food, absorbs nutrients and eliminates waste


brain, nerves, spinal cord and other associated structures
relays messages, coordinates body functions, enables learning and memory


tonsils, spleen, appendix
Provides immunity
Protect, collect and cleanse blood


kidney, ureter, urinary bladder, urethra
Regulates water and electrolytes
Removes nitrogenous waste


skin, hair, nail
Protects tissue, regulates temperature, excretes water and salt, sends information to Nervous system, location of receptors

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 above and try again


Reload the page to try again!


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

NEW! Voice Recording