Which of the following ingredients on the label of a box of cookies would alert you to the presence of trans fatty acids?
a. vitamin e
b. partially hydrogenated vegetable oil
c. all natural liquid corn oil
d. high-fructose corn syrup

Before packaging and wrapping instruments, the dental assistant should dry off the instruments to avoid a. incomplete sterilization of the instruments. b. the possibility of stains forming. c. putting them away wet. d. corrosion, rust buildup, or dulling of the instruments.