Answer:
b cirulatory system that's the answer
Answer:
Create an air gap to prevent backflow.
Explanation:
An air gap prevents contamination of the water because it creates a space between the water outlet and a contaminated source. So, if there is, for example, a decrease in the pressure that pumps the water to the faucet, the water the air gap will prevent the contamination of potable water and the cause of different illnesses.
Answer: A. 1 of 25 Major Diagnostic Categories (MDCs).
A Diagnosis-Related Group (DRG) is a statistical system in which inpatients are classified according to possible diagnoses, for the purposes of payment. The DRG system classifies diagnoses into 25 diagnostic categories and subdivides them into almost 500 groups. One MS-DRG is assigned to each inpatient stay. Based on this principal diagnosis, an inpatient is assigned one MS-DRG code.
