I’m pretty sure is the 3rd one
The answer to this question is the "anidiuretic". During his nursing studies for a couple of years, Mr. Rodney Milne learned and observed that ANIDIURETIC hormone helps and control the blood pressure of the human being by reducing the amount or the quantity of water that is excreted through the kidneys of a person. Hence, this knowledge is commonly apply in controlling the blood pressure in human.
