Anthrax is caused by ____.

What is a boilover?

a. When a petroleum tank is heated above the boiling point of the material, it begins to produce flammable vapors. b. Water lying at the bottom of a storage tank is raised to its boiling point, and the vapor produced rushes to the surface, forcing petroleum over the edges of the container. c. When the vessel containing the petroleum product fails due to expanding vapors, the result is rapid product release. d. All of the above

Diluents for lyophilized vaccines are interchangeable.

a. true b. false