Some blue cheeses are injected with spores before the curds form and others have spores mixed in with the curds after they form. Blue cheeses are typically aged in a temperature-controlled environment such as a cave. Blue cheese can be eaten by itself or can be spread, crumbled or melted into or over foods.
Quick Answer. Vinegar is a liquid mixture composed of acetic acid and water. It is produced by fermenting ethanol which causes bacteria to produce acetic acid as a byproduct. Continue Reading.
A Solution is a homogeneous mixture in which a solute is dissolved in a solution. Since vinegar is composed of an acid dissolved in water, it is a mixture, or more precisely a homogeneous mixture or even MORE precisely a solution. Source(s): http://www.chem.purdue.edu/gchelp/atoms/elements.html. AP Chemistry.