19 A hypothetical skeletal defect in legs of a certain breed

Last updated: 2/10/2023

19 A hypothetical skeletal defect in legs of a certain breed of cats is due to a recessive mutation with only 80 penetrance In the kittens produced in crosses between two heterozygous parents the expected proportion of normal to affected offspring is a 90 10 b 45 55 c 85 15 d 4 1 e none of the above