Nucleotides
DNA. DNA (or deoxyribonucleic acid) is the molecule that carries the genetic information in all cellular forms of life and some viruses. It belongs to a class of molecules called the nucleic acids, which are polynucleotides-that is, long chains of nucleotides. Each nucleotide consists of three components: Each DNA molecule is a long two-stranded chain. The strands are made up of subunits called nucleotides, each containing a sugar (deoxyribose), a phosphate group, and one of four nitrogenous bases, adenine, guanine, thymine, and cytosine, denoted A, G, T, and C, respectively. A given strand contains nucleotides bearing each of these four DNA has a double helix structure composed of nucleotides. DNA is a macro molecule that consists of many subunits connected together. The subunits are called nucleotides. Each nucleotide has three parts; a sugar, a phosphate, and a base. The sugar and phosphate molecules are linked together in two long chains. The bases are linked to the sugar-phosphates. Bases of one strand are bound to those of the ... Bases of one strand are bound to those of the other strand by hydrogen bonds making what is called a base pair. The structure of DNA is a double helix which allows it to perform the functions of replication and information storage. Features. Consisting of a five-carbon sugar (deoxyribose) a phosphate group and a nitrogenous base, a nucleotide links with another nucleotides in a repeating sequence, forming a very long, continuous strand of DNA. The nitrogenous base will be one of four types: Guanine(G), Adenine (A), Cytosine (C) or Thymine (T). The genetic information is not used directly from the DNA. Ribonucleic acid (RNA) is used, and transcription is the process by which this code is copied from DNA into RNA (ribonucleic acid). Once it has been copied, then the genetic code can be read and expressed. The process is called translation. During transcription, enzymes called RNA polymerases build RNA molecules that are complementary to a portion of one strand of the DNA double helix (Figure 3). Figure 3: RNA polymerase at work. RNA polymerase (green) synthesizes a strand of RNA that is complementary to the DNA template strand below it.  Making the world better, one answer at a time. DNA and RNA are polymers. Collectively, DNA and RNA are called nucleic acids. The subunits of nucleic acids are called nucleotides. Nucleotide monomers form nucleic acid polymers. A nucleotide has 3 parts to it: a phosphate group, a sugar (ribose in RNA and deoxyribose in DNA), and a base (Adenine, Guanine, Cytosine, Thymine or Uracil-Thymine is found only in DNA and Uracil is found only in RNA, but the other 3 bases may be found in either.). DNA is built of billions of subunits called nucleotides.  Nucleotides are organic compounds that are made up of a nitrogenous  base, a sugar, and a phosphate group. The poss … ible nitrogenous  bases include: adenine, thymine, guanine, and cytosine By convention, if the base sequence of a single strand of DNA is given, the left end of the sequence is the 5' end, while the right end of the sequence is the 3' end. The strands of the double helix are anti-parallel with one being 5' to 3', and the opposite strand 3' to 5'.  Found This Helpful. Deoxyribonucleic acid, or DNA, is the molecule that contains the genetic information in the cells of an organism. The subunits of a strand of DNA are called nucleotides. The genetic information is not used directly from the DNA. Ribonucleic acid (RNA) is used, and transcription is the process by which this code is copied from DNA into RNA (ribonucleic acid). Once it has been copied, then the genetic code can be read and expressed. The process is called translation. The name of the DNA subunit is a Nucleotide. There are three parts, there is a sugar, a base, and a phosphate group. The sugar is the pentose sugar known as deoxyribose (the D … in DNA). The deoxy just means that it is missing an oxygen group compared ribose. The base is what makes up the language of DNA. There are four possible bases, adenine, thymine, cytosine, and guanine. The phosphate and the sugar form the backbone of the DNA and are the same in every nucleotide.
http://www2.le.ac.uk/departments/genetics/vgec/schoolscolleges/topics/dna-genes-chromosomes http://www.infoplease.com/encyclopedia/science/nucleic-acid-dna.html http://passel.unl.edu/pages/informationmodule.php?idinformationmodule=957882007&topicorder=4&maxto=7 http://www.ehow.com/about_4597703_what-subunit-dna-called.html http://www.nature.com/scitable/topicpage/ribosomes-transcription-and-translation-14120660 http://www.answers.com/Q/What_are_the_Subunits_of_DNA_and_RNA_called https://en.wikipedia.org/wiki/DNA_replication http://www.ehow.com/about_4597703_what-subunit-dna-called.html http://www.answers.com/Q/What_are_the_subunits_of_DNA_called
what is the order of the subunits in a strand of dna is called