A haemophilia person has married to a normal woman Then his___________?
Correct answer: A. Daughter are carrier
- A. Daughter are carrier
- B. Sons are infected
- C. Daughter are infeted
- D. All are normal
Explanation
An affected haemophiliac man passes his affected X chromosome to every daughter and his Y chromosome to every son; with a normal woman, all daughters are carriers and all sons are unaffected. Therefore, the daughters are carriers rather than affected patients.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? support@testustad.com
Practise Genetic Disorders
11 free Genetic Disorders MCQs from Pathology, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Exams that ask Pathology questions like this
Pathology is on 6 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.
More Genetic Disorders questions
Down syndrome is caused by all except___________?
A infant with cleft lip, palate, polydactly, microcephaly with holoprosencephaly, ectodermal scalp defect is suffering from ?
Syndrome which is characterized by 2X chromosomes and 1Y chromosome is_____________?
Which of the following procedures is used as a routine technique in karyotyping using light microscopy ?
Which is associated with defect in DNA repair___________?
Barr body is associated with________?