Mitotic recombination is a type of genetic recombination that may occur in somatic cells during their preparation for mitosis in both sexual and asexual organisms. A relative rate of recombination of 5, for example, means that recombination has occurred five times as often as mutation during the evolution of the. In asexual organisms, the study of mitotic recombination is one way to understand genetic linkage because it is the only source of recombination within an individual. Get a printable copy pdf file of the complete article 1. The rate of recombination relative to that of mutation is a measure often used. Whether youve loved the book or not, if you give your honest and detailed thoughts then people will find new books that are right for them. Following joint molecule formation, pairing of the displaced complementary strands results in the formation of characteristic intermediates known as. In the recipient bacterium, the phage and donor genes integrate into the bacterial chromosome and transduce the recipient organism. Other readers will always be interested in your opinion of the books youve read. Biological sciences health aspects physiological aspects drug resistance in. Gene recombination in the bacterium escherichia coli. Adn distintas a las del cromosoma bacteriano, denominadas plasmidos. Scribd is the worlds largest social reading and publishing site. Recombinacion genetica by alezsitha lovegood on prezi.
A read is counted each time someone views a publication summary such as the title, abstract, and list of authors, clicks on a figure, or views or downloads the fulltext. Specialized transduction is an extremely rare event in comparison to generalized transduction because genes do not easily break free. Variacion genetica en procariontes articulo khan academy. Recombinacion genetica conceptos basicos 1 35ciencias. Full text full text is available as a scanned copy of the original print version. The other one is female type or f or recipient cell, which receives dna later, after receiving dna, the recipient cell may behave as donor cell i. Recombinacion genetica conceptos basicos 1 youtube. Imlay, superoxide accelerates dna damage by elevating free. In step 3, this free 3terminal end is homologously paired with its homologue by a recalike protein to form an intermediate known as a joint molecule.
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