Help please guys It’s a quiz :)

Which one contains more bacteria a sneeze or a cough ? ♡

How does the endocrine system affect the body's functions? o o o o it secretes enzymes directly into the bloodstream. it secretes hormones directly into the bloodstream. it secretes enzymes through ducts to the surface of organs. it secretes hormones through ducts to the surface of organs.

How quickly a drug enters your bloodstream also depends on