With ________ scheduling, the time allocated to each patient depends upon the reason for the office visit or the type of examination or testing that is to be done.

Which of the following best describes the EMS staffing situation in rural areas?

A) Volunteers may lack experience, even after several years of volunteering. B) Because of low operating costs, volunteer agencies are frequently able to send volunteers for specialized training and continuing education. C) Volunteer turnover is low because of family support for volunteer efforts. D) Volunteer turnover is low because the volunteers tend to have families in the area and close community ties.

Which of these is NOT one of the causes of dental caries?

A) Poor dental hygiene B) Carbohydrate-rich diet C) Lack of regular dental visits D) LDL