Question:

According to the pedigree 1 2 is affected with a rare X

Last updated: 3/28/2023

According to the pedigree 1 2 is affected with a rare X

According to the pedigree 1 2 is affected with a rare X linked recessive mutation 3 marks III IV 2 3 1 2 1 3 4 a What are the chances that III 2 is heterozygote 1 mark b What are the chances that III 4 is heterozygote 1 mark