What is the best way to prevent a tapeworm infection?
a. wear shoes outside.
b. get plenty of exercise.
c. wash your hands often.
d. thoroughly cook raw meat.

What would happen if you ate the number of calories of someone who is much taller and more active than you are?

What might cause conflict because of how a person was raised?

Which of the following represents the results of a review of well-controlled studies of vitamin c supplementation on the resistance to, and recovery from, colds? there was a reduction in the duration of colds by 50% on the average. there was a slight effect on reducing the duration and severity of colds for people taking vitamin c supplements. there was a significant reduction in the duration of colds in people who consumed at least one gram a day. there was a significant reduction in the number of colds only in people who consumed > three grams per day.