A) chromosome 21 and Y
B) chromosome 1 and X
C) chromosome 1 and Y
D) chromosome X and Y
Correct Answer: C
Solution :
[c] The human chromosomes having the highest and least number of genes, respectively are chromosome 1 with 2968 genes and chromosome-Y with 231 genes.You need to login to perform this action.
You will be redirected in
3 sec