In biology, the term epigenetics refers to heritable changes in phenotype (appearance) or gene expression caused by mechanisms other than changes in the underlying DNA sequence (hence the name epi – “in addition to” – genetics).
Posts Tagged ‘Conceptual Model’
Epigenetics
Posted by Healthy And Fit on May 18th, 2009
Posted in Diseases 
Tags: Cell Divisions, Cellular Differentiation, Conceptual Model, Dna Sequence, Egg Cell, Embryonic Development, Epigenesis, Epigenetic Changes, Epigenetics, Gene Expression, Genetic Factors, Heredity, Molecular Phenomena, Muscle Cells, Physical Nature, Portmanteau, Preformationism, Robin Holliday, Totipotent Stem Cells, Waddington 
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