Natural gas is a fossil fuel used as a source of energy for heating, cooking, and electricity generation. It is also used as fuel for vehicles and as a chemical feedstock in the manufacture of plastics and other commercially important organic chemicals. Fossil fuel based natural gas is a non-renewable resource.
Definition: A chromosome is a long, stringy aggregate of genes that carries heredity information and is formed from condensed chromatin. Chromatin is composed of DNA and proteins that are tightly packed together to form chromatin fibers. Condensed chromatin fibers form chromosomes.
poncho. n, pl-chos. 1. (Clothing & Fashion) a cloak of a kind originally worn in South America, made of a rectangular or circular piece of cloth, esp wool, with a hole in the middle to put the head through. [C18: from American Spanish, from Araucanian pantho woollen material]. (ËpÉn tÊoÊ).