General Science

What the tetrad properties that alter desoxyribonucleic acid to function as communicable material deoxyribonucleic acid is a genetic material which means that a girlfriend cell needs the complete hereditary in gradationation or DNA in to function . DNA possesses four properties that enable it to function as genetic material . The four properties are as given belowDNA can store information that determines the characteristics of cells and beingnesss . DNA carries information by means of the linear while of four nucleotides using which it forms a double stranded molecule . The four building blocks are A (adenine , T (Thymine , G ( guanine , and C (Cytokine , By using this four letter rudiment DNA stores genetic information that are manipulated by sustentation organismsDNA uses this stored information to direct the synthesis of structural and regulatory proteins natural to the operation of the cell or organism . In situation information stored by DNA is used for the synthesis of ribonucleic acid molecules that ultimately decide the synthesis of the corresponding polypeptides or proteins . This wait on of DNA enjoin RNA synthesis and RNA directed protein synthesis are known as gene expressions and form the central dogma of life . This is given in the gens belowFig 1 Central Dogma of life (Nair , 2005 ,.

144DNA can mutate , or chemically change , and transmit these changes to future generations . regeneration is seen as the basic source of variation Mutations are basically the changes in genotype that can be inherited by the offspring . DNA mutation takes place when the linear sequence of DNA is disrupted or changesDNA can replicate by directing the manufacture of copies of itself Replication DNA is necessary because ahead a cell divides each must have the organism s genetic code . DNA replication occurs only at a specific step in the cell cycles/second . After the replication process is complete two DNA molecules are produced which are identical in to each separate and the originalReferencesBooksNair AJ (2005 , Basics of Biotechnology , New Delhi : Laxmi Publications...If you want to get a full essay, order it on our website: Orderessay

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