However, in this organ of the excretory system, you will witness the absorption of leftover substances, including salts, minerals, vitamins and water. In this way, the majority of the waste and harmful substances is excreted out of the body in the form of semi-solid mass, called feces.
There is no such thing as petty or mean person who is happy with themselves; rather they would be described as insecure, jealous, angry, envious, spiteful, and in constant need of attention.
Main article: Chief petty officer (United States) Chief petty officer is the seventh enlisted rate in the U.S. Navy and U.S. Coast Guard, just above petty officer first class and below senior chief petty officer. Chief petty officers are classified as senior non-commissioned officers.