Mongolism, Edward's syndrome and Patau's syndrome are due to: – McqOptions

MCQOPTIONS

1.	Mongolism, Edward's syndrome and Patau's syndrome are due to:
A.	Autosomal abnormalities
B.	Allosomal abnormalities
C.	Both [a] and [b]
D.	None of the above
Answer» B. Allosomal abnormalities

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