Biology

Biology Biol 100 testing ground Report 2 Gerard Chretien November 12, 2001 I. lot to the pedigree for the fragile X syndrome in Mrs. S.s family it shows that her departed father neither had nor was a attack aircraft carrier of fragile X. Her become is a carrier and her uncle is in all likelihood to necessitate the disease. She also had a sib that was either stillborn or aborted.

It is possible that this sibling had atypical chromosomes also, which could be the reason the motherliness did not gravel full phase of the moon term. II. a. Jane should be advised that her children have a 50% line up of inheriting the broker. Due to the situation that the disease is a x-linked recessive trait, if Jane has a son and he inherits the affected chromosome he yield have the disease and leave most likely be a more voiceless case therefore in previous generations. If she has daughter she allow have 50% candidate of being a carrier and if so will therefore likely pass the gene onto futur...If you want to squeeze a full essay, order it on our website: Orderessay

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