Aluminium hydroxide is an antacid gotten by synthesizing and separating the precipitate formed from the reaction between AlCl3 solution with NaOH solution. Aluminium hydroxide is a drug used in treating heartburn and acid indigestiion.
Penicillin, insulin and codeine are gotten from natural organic sources. Insulin is derived from an animal source. Codeine also is derived from organic compounds from plants. Penicillin is a metabolite of some species of Penicillium, which are micro-organisms.
H. pylori (Helicobacter pylori) is a bacteria that maintains homeostasis of the human body by establishing chronic infection from ulcers and gastritis and using the method of autophagy to cleanse the body of damaged cells. H. pylori also contributes to the workings of the immune defense system.
are found along the zigzag line on the periodic table. The only exception is Aluminum. It is considered to be a metal even though it lies along the zigzag.
