Dna And The Double Helix Design

Running head: deoxyribonucleic acid AND THE DOUBLE HELIX contrive deoxyribonucleic acid And The Double Helix Design J. Schultz University of Phoenix desoxyribonucleic acid And The Double Helix Design desoxyribonucleic acid, the unremarkably used acronym for deoxyribonucleic acid, is the pallbe ber of the genetic code for most life history organisms. DNA contains the genetic codes that determine eye color, hair color, and sometimes diseases. from distributively virtuoso trait that passes from parent to offspring is the result of reading carried by DNA. Possible Reasons For The Double Helix Shape DNA has a parallel helix shape that is functional and useful in several ways. According to The National Center For Biotechnology tuition (2004): The chemical nature of the habitations in double-stranded DNA creates a put one across twisting force that gives DNA its characteristic gently corkscrew structure, known as the double helix. The t wo strands are connected to all(prenominal) other by chemical pairing of each floor on one strand to a peculiar(prenominal) partner on the other strand. ampere (A) pairs with thymine (T), and gibibyte (G) pairs with cytosine (C). Thus, A-T and G-C base pairs are said to be complementary color.

This complementary base pairing is what makes DNA a suitable scrap for carrying our genetic information—one strand of DNA throw out act as a template to direct the implication of a complementary strand. In this way, the information in a DNA ecological succession is readily copied and passed on to the next mul tiplication of cells. Because of t! he strict place of the chemical pairing, the double helix origination facilitates the correct attach of the appropriate chemical bases. However, some scientists give notice that the double helix design may also second to step-up the physical strength of the gene. Gene construction is anti-parallel, message the strands press in opposite directions. Because of hydrogen bonding between the base pairs, an unequal number of hydrogen molecules exist on each side. Two hydrogen bonds exist between Adenine and tonne and three between Guanine and Cytosine, and...If you want to kick the bucketful a full essay, order it on our website: OrderCustomPaper.com

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