During lunch I looked it up...again.... Type 3-4-or 5 building. 15 minutes and while Romex can be visible, cannot be in a place where it can get damaged. I had actually already known that, but I was looking for some magical code refference with respect to commercial applications. And I couldn't find any.ay It Ain't So... James, you answered your own question. Romex is allowed in any building that is type III, IV, or V. It does not matter if the structure is residential or commercial. Industrial is probably out of the question as it would most certainly be type I.
A nucleus of a cell contains chromosomes that carry genetic  information. Chromosomes are made from long, coiled molecules of  DNA. A gene is a shorter region of DNA that caâ¦rries the genetic  code for a particular characteristic.
Summary. Genetic information is carried in the linear sequence of nucleotides in DNA. Each molecule of DNA is a double helix formed from two complementary strands of nucleotides held together by hydrogen bonds between G-C and A-T base pairs.Duplication of the genetic information occurs by the use of one DNA strand as a template for formation of a complementary strand.omplementary base pairs in the DNA double helix. The shapes and chemical structure of the bases allow hydrogen bonds to form efficiently only between A and T and between G and C, where atoms that are able to form hydrogen bonds (see Panel 2-3, pp.