Approximately what percent of American high school students attend private schools?

Warty growths on the genitalia are caused by __________

a) human papillomavirus (HPV) b) bacterial infections c) yeast infections d) herpes simplex virus

Obesity or excessive weight gain during the pregnancy is associated with ___________

a. poor growth of the infant after birth b. excessive weight in childhood and adolescence c. excessive weight gain only during infancy d. cognitive deficits