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Unformatted text preview: haplotype is a collection of several alleles all taken together Inheritance of Difference: Meiosis And the denouement shes a chimera!!!!!!!!!!!!! single celled zygotes did NOT fuse together; mass of cells mixed up together shes karyotypically normal chimera an organism composed of cells from two different zygotes tetragametic chimeras a separate fusion of sperm and egg that then mix together while her blood cells are all 1,3 other tissues (including ovaries) also have some 2,4 cells kids will not be chimeras So what? chimerism may be widespread fetal and maternal cells cross the placenta; we may all have some maternal cell lines in vitro fertilizatio increases incidence of twinning (and chimerism?) humanzee?...
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This note was uploaded on 04/04/2009 for the course BIOLOGY 1222 taught by Professor Haffie during the Spring '09 term at UWO.
- Spring '09