Question

in humans,which chromosome is responsible for maleness

Answer 1

hello friend your answer
The sex chromosomes in male are
XY.
the male sex chromosomes are
XY. 23rd chromosome is responsible for maleness. Hope it helps you

Answer 2

Hi there,
I think the pair of XY chromosomes..female hv xx pair of chromosomes while mens have one x and one y,XY leads to formation of boy child while xx ,female child