The building block of DNA is called the nucleotide, which is composed of a nitrogenous base (adenine, guanine, cytosine, or thymine), a five-carbon sugar (deoxyribose in DNA), â¦ and one to three phosphate groups.+ 16 others found this useful. Kenneth Huynh.he building block of DNA is called the nucleotide, which is composed of a nitrogenous base (adenine, guanine, cytosine, or thymine), a five-carbon sugar (deoxyribose in DNA), â¦ and one to three phosphate groups. + 16 others found this useful. Kenneth Huynh.
So, to answer your question - yes, they are different. localhost is given an ip address in the 127.0.0.0 network and given to a virtual loopback network device lo. This device is present on all systems, regardless of whether they have a physical network device fitted (WiFi or Ethernet, for example).
How do I find out where the localhost directory is? I am having trouble with a web application; it works fine in the Visual Web Developer IDE, and not at all on the server. My plan is to run the application from the web browser without the IDE being involved by dropping it into the localhost directory and running it from the browser. But I can't find where this directory is.