If cosmetic surgery is performed, the root operation is: a. alteration b. plastic surgery c. determined after querying the physician d. depends on the objective of the procedure

Why would one lymph node in the neck be swollen and not the other? what causes them to swell?

Andra has a family history of osteoporosis. her doctor advises her to eat foods rich in calcium. which foods should she add to her diet? a. fruits, especially grapes and berries b. unsaturated fats like olive and soybean oil c. beet greens, broccoli, and cheese

Which food preservation method can people use at home? a. fermentation b. irradiation c. pasteurization d. thermal processing