A) 45 chromosomes instead of 46
B) Presence of three chromosomes on 18th pair of autosome
C) Presence of three chromosomes on 21st pair of autosome
D) Presence of three pair of sex chromosomes
Correct Answer: B
Solution :
It has an abnormal karyotype of 10 2n + 1 (18) = 47You need to login to perform this action.
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