WBCS.LIVE practice question
Which of the following diseases is autosomal?
Solve this multiple-choice question and check the correct answer with its explanation below.
Answer options
Correct answer and explanation
Correct answer: Thalassemia
Explanation: Thalassemia is an autosomal genetic disorder, unlike haemophilia and colourblindness (which are sex-linked). 📚 Other Information: ▪️ Caused by mutation in genes controlling hemoglobin production. ▪️ Leads to reduced or abnormal hemoglobin. ▪️ Symptoms: anemia, fatigue, pale skin, bone deformities. ▪️ Inherited in autosomal recessive manner. ▪️ Common in Mediterranean, South Asia, and India. ▪️ Haemophilia and colourblindness → X-linked diseases. ▪️ Treatment: blood transfusion and bone marrow transplant. ▪️ Genetic counseling helps reduce risk.