Question

Trisomy and Monosomy is represented respectively by

(A) 2n-1 and 2n+1

(B) 2n+1 and 2n-1

(C) 2n and 2n+1

(D) 2n and 2n-1

Answer 1

Trisomy and Monosomy is represented respectively by 2n+1 and 2n-1.

So, The correct option of this question is (B).