What happens if you put a chicken bone in a cup of milk?
(the bone being a substitute for a tooth)

The dietary guidelines for americans recommend (a) avoiding smoking. (b) engaging in aerobic exercise for 60 minutes at least five days a week. (c) making all of your grain choices whole grains. (d) increasing your intake of fruits and vegetables.

When calculating the daily protein needs for marathon runners or competitive weightlifting, you should allow for approximately grams of protein per kilogram of body weight

Which one of the following causes people to go through a cycle of losing weight, gaining it back, then lose it again