Science Quiz / Bodily Functions

Random Science or Anatomy Quiz
Score 0/16 Timer 06:00
The flow of saliva outside of the mouth
Thermoregulation, or the regulation of one's body, by means of emitting liquid through the skin.
An audible expression of happiness or inward joy
The final act of digestion in which one eliminates waste via the anus
The disposing of urine from the bladder through the urethra
The expulsion of gases produced via the digestive process through the rectum
The process of producing tears to clean one's eyes, sometimes done in response to emotional pain or joy
A convulsive expulsion of air through the nasal passages and mouth
The release of gas from the digestive tract through the mouth
A reflex of simultaneously inhaling air and stretching the eardrums
The transfer of food from the mouth to the stomach, aided by saliva
A repetitive defense reflex meant to clear the large breathing passages of foreign particles
An esophageal contraction of the diaphragm when an abrupt rush of air causes a closing of the epiglottis
Rapid movement of the eye done to cleanse the cornea and conjuctiva from irritants with the use of tears
The involuntary expulsion of the contents of one's stomach through the mouth
The process of taking in oxygen and emitting carbon dioxide
Remove Ads.
Support Sporcle.
Get the best of Sporcle when you Go Orange. This ad-free experience offers more features, more stats, and more fun while also helping to support Sporcle. Thank you for becoming a member.

You're not logged in!

Compare scores with friends on all Sporcle quizzes.
Log In

Show Comments


Top Quizzes Today

Score Distribution

Your Account Isn't Verified!

In order to create a playlist on Sporcle, you need to verify the email address you used during registration. Go to your Sporcle Settings to finish the process.

Report this User

Report this user for behavior that violates our Community Guidelines.