Which of the following are two mechanisms for water pollution

Foods that are made fro meat , poultry, fish, or dry beans and peas ,nuts ,seeds , and eggs are considered part of which food group

The concept of overall includes a person's emotions, social skills, and mental state as well as his physical well being. wealth health condition appearance

The physician ordered velosef (cephradine) im 50 mg/kg/day in equally divided doses four times a day for a child who weighs 40 pounds. convert pounds to kilograms and then calculate the prescribed dosage. mg every hours