The B vitamins
a. protect the cells from damage by free radicals.
b. facilitate chemical reactions that yield energy from the macronutrients.
c. provide strength and stability to bones.
d. can be broken down to yield about 4 kcal per gram.

Which is a contraceptive method that is classified as hormonal birth control?

Thinking about and listing ones options in the process of decision-making include all of the following except a. identifying possible alternative outcomes b. predicting what friends will think c. determining what is most important d. thinking about what choices could be made

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