IN fanconi anemia there is a_______________?
Correct answer: B. Mutation of DNA repair gene
- A. Deficiency of copper
- B. Mutation of DNA repair gene
- C. No increased risk of Sq. cell carcinoma
- D. Purely nutritional disorder etiology
Explanation
Fanconi anaemia is an inherited DNA repair defect, causing bone-marrow failure and congenital abnormalities. Its defective DNA repair also increases the risk of malignancies, including squamous cell carcinoma.
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 3 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.
Related questions
HOX gene is responsible for which malformation_____________?
Syndrome which is characterized by 2X chromosomes and 1Y chromosome is_____________?
A infant with cleft lip, palate, polydactly, microcephaly with holoprosencephaly, ectodermal scalp defect is suffering from ?
Down syndrome is caused by all except___________?
A haemophilia person has married to a normal woman Then his___________?