2 2 points True or False For a trait with a sex linked

Last updated: 6/16/2023

2 2 points True or False For a trait with a sex linked recessive mode of inheritance it is possible to have a rY x RY cross True False 3 2 points In a parental cross of a ADHL disease trait where the father is affected and the mother is unaffected 50 of the offspring will have the disease phenotype and 50 will have the WT phenotype In an F cross between an affected male and an affected female the expected proportions of the Disease Phenotype and the WT phenotype respectively in the F2 generation are 0 333 and 0 667 The correct answer is not provided 0 0 and 1 0 0 60 and 0 40 0 75 and 0 25 2 points Select the correct mode of inheritance corresponding to this information Females with aa genotype are affected males with aa are affected females with Aa or AA are unaffected males with AA or Aa are unaffected Autosomal dominant homozygous lethal Autosomal recessive Autosomal dominant Sex linked recessive OC