24.Mark the incorrect match: A. Sickle cell anaemia- sex-linked recessive B. Haemophilia- sex-linked recessive C. Phenylketonuria- autosomal recessive D. Thalassemia- autosomal recessive
Option A Phenylketonuria is an autosomal recessive trait. Thalassemia is an autosomal recessive disease, gene present on chromosome number 11. Haemophilia is an X linked recessive disease. Sickle cell anemia is autosomal recessive trait present on chromosome number 11.