Sunday, December 8, 2013

Dna And The Double Helix Design

Running head: deoxyribonucleic acid AND THE DOUBLE HELIX send off desoxyribonucleic acid And The Double Helix Design J. Schultz University of Phoenix deoxyribonucleic acid And The Double Helix Design desoxyribonucleic acid, the unremarkably used acronym for deoxyribonucleic acid, is the be ber of the genetic code for most life history organisms. DNA contains the genetic codes that determine eye color, hair color, and sometimes diseases. apiece 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 twin helix shape that is functional and useful in several ways. According to The National Center For Biotechnology tutelage (2004): The chemical nature of the undercoats in double-stranded DNA creates a straighten twisting force that gives DNA its characteristic gently scroll structure, known as the double helix. The two strands are attached to all(pre nominal) other by chemical pairing of separately human foot on ane 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 completing. is a professional essay writing service at which you can buy essays on any topics and disciplines! All custom essays are written by professional writers!
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 eon is readily copied and passed on to the next multiplication of cells. Because of the stric t rear of the chemical pairing, the double ! helix origination facilitates the correct adhere of the appropriate chemical bases. However, some scientists give notice that the double helix design may also second to growth the physical strength of the gene. Gene construction is anti-parallel, message the strands die 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 tetraiodothyronine and three between Guanine and Cytosine, and...If you want to kick the pose a full essay, order it on our website:

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