Yes, but only to be absorbed in the liver and put through the Kreb's cycle of energy production. In general, acetic acid is treated as an input for the aerobic respiration cycle and does not travel in the systemic bloodstream as a nutrient for other tissues.
The squeeze thng
yes
An embolus will form in the bloodstream when a foreign substance enters.
Through the alveoli in your lungs.
depends on how you do it with a needle or snorting it
First blank on the first question is Stomach, and second blank is Bloodstream.
Vitamins that are water- soluble directly enter the bloodstream. Examples of these vitamins are B vitamins, biotin, pantothenic acid, folate and vitamin C.
Mainly in Small intestine.
The Nasal Cavity
Digestion and absorption by osmosis
yes
intravenously / injection