what is the abbreviation for deoxyribonucleic acid?
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DNA\nDeoxyribose - The sugar that makes up the sugar-phosphate backbone of the DNA\nNucleic - Because it was originally thought only to be found in the nucleus.  We now know that some viruses and Prokaryotes have DNA but do not have a nucleus\nAcid - Because the weak hydrogen bonds keeping the organic bases in place mean that it is acidic
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dna and genetic coding of chromosomes.
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it is written in molecular form NH2....it is in a group called amines.\n\nit makes up nucleotide bases in your DNA
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C - T - G - A\n\nIN DNA\nC matches with G\nA matches with T\n\nIn RNA\nC matches with G\nA maches with U
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Deoxyribonucleic acid (DNA) is a nucleic acid —usually in the form of a double helix— that contains the genetic instructions specifying the biological development of all cellular forms of life, and most viruses. DNA is a long polymer of nucleotides (a polynucleotide) and encodes the sequence of the amino acid residues in proteins using the genetic code, a triplet code of nucleotides.\n\nIn complex eukaryotic cells such as those from plants, animals, fungi and protists, most of the DNA is located in the cell nucleus. By contrast, in simpler cells called prokaryotes, including the eubacteria and archaea, DNA is not separated from the cytoplasm by a nuclear envelope. The cellular organelles known as chloroplasts and mitochondria also carry DNA.\n\nDNA is often referred to as the molecule of heredity as it is responsible for the genetic propagation of most inherited traits. In humans, these traits can range from hair colour to disease susceptibility. During cell division, DNA is replicated and can be transmitted to offspring during reproduction. Lineage studies can be done based on the facts that the mitochondrial DNA only comes from the mother, and the male Y chromosome only comes from the father.\n\nEvery person's DNA, their genome, is inherited from both parents. The mother's mitochondrial DNA together with twenty-three chromosomes from each parent combine to form the genome of a zygote, the fertilized egg. As a result, with certain exceptions such as red blood cells, most human cells contain 23 pairs of chromosomes, together with mitochondrial DNA inherited from the mother.\n\nContrary to a common misconception, the DNA is not a single molecule, but rather a pair of molecules joined by hydrogen bonds: it is organized as two complementary strands, head-to-toe, with the hydrogen bonds between them.[1] Each strand of DNA is a chain of chemical "building blocks", called nucleotides, of which there are four types: adenine (abbreviated A), cytosine (C), guanine (G) and thymine (T).[1] (Thymine should not be confused with thiamine, which is vitamin B1.) In some organisms, most notably the PBS1 phage, Uracil (U) replaces T in the organism's DNA.[2] These allowable base components of nucleic acids can be polymerized in any order giving the molecules a high degree of uniqueness.\n\nBetween the two strands, each base can only "pair up" with one single predetermined other base: A+T, T+A, C+G and G+C are the only possible combinations; that is, an "A" on one strand of double-stranded DNA will "mate" properly only with a "T" on the other, complementary strand; therefore, naming the bases on the conventionally chosen side of the strand is enough to describe the entire double-strand sequence.[1] Two nucleotides paired together are called a base pair. On rare occasions, wrong pairing can happen, when thymine goes into its enol form or cytosine goes into its imino form. The double-stranded structure of DNA provides a simple mechanism for DNA replication: the DNA double strand is first "unzipped" down the middle, and the "other half" of each new single strand is recreated by exposing each half to a mixture of the four bases. An enzyme makes a new strand by finding the correct base in the mixture and pairing it with the original strand. In this way, the base on the old strand dictates which base will be on the new strand, and the cell ends up with an extra copy of its DNA.\n\nDNA contains the genetic information that is inherited by the offspring of an organism; this information is determined by the sequence of base pairs along its length. A strand of DNA contains genes, areas that regulate genes, and areas that either have no function, or a function yet unknown. Genes can be loosely viewed as the organism's "cookbook" or "blueprint".\n\n\n\nCloning is the process of creating an identical copy of an original. A clone in the biological sen
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mRNA:\n\nRNA that serves as a template for protein synthesis\n\nDNA:\n\nThe material inside the nucleus of cells that carries genetic information. The scientific name for DNA is deoxyribonucleic acid.
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DNA is a double helix, has deoxyribose sugar, and the nitrogen base thymine.\n\nRNA is a single strand, has ribose sugar, and the nitrogen base uracil (instead of thymine).
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tritiated thymidine is a nucleotide with a radioactive label (3H)\n\nDNA synthesis requires thymidine, it's the T in the A/G/T/C that make up the genetic code.\n\nso incorporation of tritiated thymidine is a measure of DNA synthesis, or cell division.
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DNA - by Diphenyl amine method\n\nRNA - by Orcinol method\n\nProline - by the Ninhydrin method (Yellow color at 440 nm)
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Deoxyribonucleic acid (DNA) is a nucleic acid —usually in the form of a double helix— that contains the genetic instructions specifying the biological development of all cellular forms of life, and most viruses. DNA is a long polymer of nucleotides (a polynucleotide) and encodes the sequence of the amino acid residues in proteins using the genetic code, a triplet code of nucleotides.\nIn complex eukaryotic cells such as those from plants, animals, fungi and protists, most of the DNA is located in the cell nucleus. By contrast, in simpler cells called prokaryotes, including the eubacteria and archaea, DNA is not separated from the cytoplasm by a nuclear envelope. The cellular organelles known as chloroplasts and mitochondria also carry DNA.\nDNA is often referred to as the molecule of heredity as it is responsible for the genetic propagation of most inherited traits. In humans, these traits can range from hair colour to disease susceptibility. During cell division, DNA is replicated and can be transmitted to offspring during reproduction. Lineage studies can be done based on the facts that the mitochondrial DNA only comes from the mother, and the male Y chromosome only comes from the father.\nEvery person's DNA, their genome, is inherited from both parents. The mother's mitochondrial DNA together with twenty-three chromosomes from each parent combine to form the genome of a zygote, the fertilized egg. As a result, with certain exceptions such as red blood cells, most human cells contain 23 pairs of chromosomes, together with mitochondrial DNA inherited from the mother.\n\nMolecular structure:\nAlthough sometimes called "the molecule of heredity", DNA macromolecules as people typically think of them are not single molecules. Rather, they are pairs of molecules, which entwine like vines to form a double helix (see the illustration at the right).\nEach vine-like molecule is a strand of DNA: a chemically linked chain of nucleotides, each of which consists of a sugar (deoxyribose), a phosphate and one of five kinds of nucleobases ("bases"). Because DNA strands are composed of these nucleotide subunits, they are polymers.\nThe diversity of the bases means that there are five kinds of nucleotides, which are commonly referred to by the identity of their bases. These are adenine (A), thymine (T), uracil (U), cytosine (C), and guanine (G). U is rarely found in DNA except as a result of chemical degradation of C, but in some viruses, notably PBS1 phage DNA, U completely replaces the usual T in its DNA. Similarly, RNA usually contains U in place of T, but in certain RNAs such as transfer RNA, T is always found in some positions. Thus, the only true difference between DNA and RNA is the sugar, 2-deoxyribose in DNA and ribose in RNA.\nIn a DNA double helix, two polynucleotide strands can associate through the hydrophobic effect and pi stacking. Specificity of which strands stay associated is determined by complementary pairing. Each base forms hydrogen bonds readily to only one other, A to T forming two hydrogen bonds and C to G forming three hydrogen bonds. The GC content and length of each DNA molcule dictates the strength of the association; the more complementary bases exist, the stronger and longer-lasting the association characterised by the temperate required to break the hydrogen bonding, its Tm value.\nThe cell's machinery is capable of melting or disassociating a DNA double helix, and using each DNA strand as a template for synthesizing a new strand which is nearly identical to the previous strand. Errors that occur in the synthesis are known as mutations. The process known as PCR (polymerase chain reaction) mimics this process in vitro in a nonliving system.\nBecause pairing causes the nucleotide bases to face the helical axis, the sugar and phosphate groups of the nucleotides run along the outside; the two chains they form are sometimes called the "backbones" of the helix. In fact, it
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In 1869 Friedrich Miescher, a Swiss researcher, stained a cell nucleus with bromine I think, and found that something in it would stain.  He extracted this something and determined that It was composed of phosphoric acid, nitrogenated organic bases and sugar.\n\nIn 1943 Oswald Avery, a Canadian researcher found that bacteria would transform when washed, when exposed to protease, but not when exposed to deoxyribonuclease.  This led him to conclude that the something Miescher found was by composition supposed to be called deoxyrybonucleic acid and that this DNA was in fact the basic unit of heredity because doexyribonuclease is an enzyme that eats up DNA.\n\nThat's the evidence.\n\nOut genomes aren't made of RNA because that is a single stranded chain. Nothing wrong with that, but it's less sturdy than DNA, which is double stranded and supercoiled and so on.  It's a matter of what is the better means of storing your genetic information.
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DOUBLE-STRANDED HELIX
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Hey cool I'm doing the same subject. \nOrder of the Nucleotides:\nCAUAUGGUCAGUAAACAG\nCodons:\nCAU-AUG-GUC-AGU-AAA-CAG\nAmino Acids:\nHistidine-Methionine-Valine-Serine-Lysine-Glutamine\nI really Hope that helps you,\n-Sean
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OKay....try to make things as simple as I can for you, with all the words you provided.\n\nDouble stranded DNA is transcribed into single stranded mRNA which codes for amino acids by a process called transcription. The mRNA is then translated into polypeptide of amino acid chains. The polypeptide folds into proteins which ultimately determines the phenotype.\n\nHope it helped!
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although all the answers represent components of eukaryotic genomes, e is the best answer\n\nhere is a link with some additonal info\n\nhttp://www.biologynews.net/archives/2005/05/02/scientists_track_stealth_dna_elements_in_primate_evolution.html
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Genetic Information\nDNA-RNA -Protien synthesis - Amino acid
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AAUCGGACU\n\nBecause:\nG matches with C\nA matches with U\nBut when it's a T in DNA, it'll be an A in RNA. If it's an A in DNA, it'll be a U in RNA. That's the most confusing part about transcription.