Hospital patients often receive medications, nutrients, and water intravenously (IV), which means they are injected directly into the patient’s veins through a needle. IV fluid is not pure water, but is instead a saline solution (water containing NaCl). What do you think is the appropriate NaCl concentration for IV fluid? Why?

The answer to the following question is given below.

Explanation:

Saline includes 9 g NaCl dissolved in 1 liter of distilled water utilized primarily for sick people with moisturization.  

This NaCl concentration has been presumed to be the physiologic concentration necessary for the restoration of vitamins and minerals by the body to control a suitable osmotic balance.

NaCl is mainly used to cover up the salt missing. In order to help nerves function properly, our bodies do require sodium.

answer: substrate concentration. enzymes work best when there is a high enough substrate concentration for the reaction they catalyse.