A) 21 pairs normal, 22 and 23 extra chromosomes
B) 22 pairs are normal, one chromosome has trisomy
C) 24 pairs normal and one extra chromosome
D) 22 pairs of normal chromosomes with one X chromosome
Correct Answer: B
Solution :
22 pairs are normal, one chromosome has trisomyYou need to login to perform this action.
You will be redirected in
3 sec