Biology

Biology Biol 100 Lab 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 decedent father neither had nor was a postman of fragile X. Her contract is a carrier and her uncle is in all likelihood to hold back the disease. She also had a sib that was either stillborn or aborted.

It is possible that this sibling had abnormal chromosomes also, which could be the reason the gestation did not drive full term. II. a. Jane should be ad vised that her children have a 50% chance of inheriting the component. Due to the point that the disease is a x-linked recessive trait, if Jane has a son and he inherits the affected chromosome he impart have the disease and testament most likely be a more horrendous case therefore in previous generations. If she has daughter she depart have 50% chance of being a carrier and if so will then likely pass the gene onto futur...If you want to squeeze a full essay, order it on our website: OrderCustomPaper.com

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