Multiple Choice
One of your brother's friends, Dylan, is unusually short with a stocky build; has a flat face, a large tongue, and an extra fold of skin on his eyelids; and suffers from cognitive deficits, hearing impairments, and a heart defect.Dylan likely has __________.
A) non-sex-linked-21
B) Down syndrome
C) Edward's syndrome
D) an intellectual disability
Correct Answer:

Verified
Correct Answer:
Verified
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