Genetics
{"name":"Genetics", "url":"https://www.quiz-maker.com/QPREVIEW","txt":"An infant born to a 40-year-old female has a flat face, up-slanting palpebral fissures, a small mouth and a single palmar crease. On physical examination, the infant has a blowing holosystolic murmur heard best along the sternal border. Of the chromosomal abnormalities listed below, which is most likely to have caused the clinical findings described?","img":"https://www.quiz-maker.com/3012/images/ogquiz.png"}