Which of the following syndromes is characterized by a turned-up nose, small chin, large ears, and excellent verbal and musical abilities?Multiple choice question.Williams syndromeJacobs syndromeCri du chat syndromeTurner syndrome

Select all typical characteristics of a person with Williams syndrome.Multiple select question.A turned up nose and large earsOnly affects femalesPrematurely aging skinPoor academic skillsExcellent musical abilities

Which syndrome is characterized by a disorder affecting muscles and skeleton, tallness, long arms, and little subcutaneous fat?Multiple choice question.Prader-Willi syndromeDown syndromeKorsakoff syndromeMarfan syndrome

Select all that applyWhich of the following are characteristics of fetal alcohol spectrum disorders?Multiple select question.an underdeveloped upper liphormonal imbalancesheart defectsflattened nose and wide-spaced eyes

Which of the following physical traits are associated with Down syndrome?Check All That Applyshort statureshort statureeyelid foldeyelid foldflattened facial profileflattened facial profileshort fingersshort fingersabnormally tall statureabnormally tall stature

A 17-year-old male has large, prominent ears, elongated face, large testicles, hand flapping, low muscle tone, and mild mental retardation. Which type of mutation does his diagnosis represent?