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Genetics questions for NEET PG
61 Genetics questions from the Pathology section of the Recallab bank, each with a verified answer, every option explained and a reference to a current edition. 1 are published in full below.
- Mrs A is hesitant about having children because her two sisters had sons who had died from kinky hair disease. Her mother's brother also died of the same condition. What is the mode of inheritance of…
- Which of the following blood group is not likely to be present in a child, whose father has a blood group B and Mother has AB?
- A mother is diagnosed to have sickle cell disease, her husband is normal. What is the chances of having children with sickle cell disease and sickle cell trait respectively?
- A 38-year-old woman has multiple small warty papules on her face and around her mouth, cobblestoning of the buccal mucosa, and a head circumference well above the 97th centile. She has had a thyroid…
- A 3-year-old with recurrent chest infections and failure to thrive has a sweat chloride of 82 mmol/L. Why is the sweat chloride raised in cystic fibrosis, when the same channel defect causes thick…
- A 9-year-old girl has eight flat light-brown macules over 5 mm across on the trunk, freckling in both axillae, and two small pigmented nodules on each iris. Her father has similar skin lesions. Which…
- A 19-year-old man is 196 cm tall with an arm span exceeding his height, long slender fingers, pectus excavatum and a high arched palate. Echocardiography shows an aortic root diameter of 42 mm. Which…