A 17yo girl with short stature presents to outpatients. Which physical findings would be least consistent with a diagnosis of Turners Syndrome:
Correct!
Incorrect
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A person with the karyotype 47XXY is most likely to have:
Correct!
Incorrect
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A male patient presents with unilateral visual disturbance. General examination reveals multiple café au lait patches and axillary freckling. Subsequent examination of his parents and siblings is unremarkable.
The most likely genetic explanation for this presentation is:
The most likely genetic explanation for this presentation is:
Correct!
Incorrect
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A young adult presents with painless PR bleeding. Examination reveals a soft abdomen, no organomegaly, no perianal skin tags, and some small pigmented spots like freckles in the peri-oral region.
His paternal grandfather died at age 55 from a colorectal cancer, and his paternal aunt has had breast cancer. Colonoscopy reveals multiple hamartomatous polyps throughout the rectum and colon.
The most likely cause of his condition is:
His paternal grandfather died at age 55 from a colorectal cancer, and his paternal aunt has had breast cancer. Colonoscopy reveals multiple hamartomatous polyps throughout the rectum and colon.
The most likely cause of his condition is:
Correct!
Incorrect
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Dystrophinopathies such as Duchenne Muscular Dystrophy and Beckers Muscular Dystrophy are inherited in which manner:
Correct!
Incorrect
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Gene expression is influenced by:
Correct!
Incorrect
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Differential expression of a gene according to its parent of origin is known as:
Correct!
Incorrect
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A patient with tall stature, joint laxity and a murmur presents to your clinic. Which of the following findings on opthalmoscopy would be consistent with a diagnosis of Marfan Syndrome:
Correct!
Incorrect
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Sample Questions
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