<span>the primary purpose of mucus is to coat the passageways of the nose, throat, sinuses, lungs and gastrointestinal tract and keep them from becoming dry. If these passages dried out, their surfaces could crack, potentially providing pathogens with an entryway into the body.</span>
C. You cannot prevent muscle mass loss as you age, however you can slow the rate of muscle loss, and even increase muscle mass in some instances.
Nieusussbb shushed I’m always right the correct answer is bang
Wash hands! Don’t wear jewelry!
Keep Fingernails short!
Cover open cuts and wounds!
Keep your clothes clean!
Keep hair restrained!
If sick, don’t work!
True but I don't know for sure
