The only form of birth control that is 100% effective is abstinence.
The term that is used to identify the visualization of the back of the throat is : Laryngoscopy
Usually, Laryngoscopy is used to found out information about health problem on patient's Vocal Fold or Glottis
hope this helps
what exactly are you asking here that seems to be a statment
Answer:
To carry sperm and urine out of the body.
Explanation:
That's simply just what it does.