residue. noun remainder, remains, remnant, leftovers, rest, extra, balance, excess, surplus, dregs, residuum She loaded the residue of lunch onto a tray.
Best Answer: Boogers are made of dried mucous, dust,pollen and anything unwanted breathed up your nose. Eating boogers is said to boost your immune system when your a kid. But adults should just use a handkerchief.
There is no amount of boogers in the human body. Boogers are formed when you swallow your saliva. Most of it goes down your throat, but a small amount stays in the back and sl â¦ owly travels upward into your nasal cavity.