In humans, a combination of XX chromosomes results in a female zygote and that of XY results in a male zygote. From whom does a male zygote inherit an X chromosome?
A)father
B)mother
C) both
somebody please help this is my last question

Question

In humans, a combination of XX chromosomes results in a female zygote and that of XY results in a male zygote. From whom does a male zygote inherit an X chromosome?
A)father
B)mother
C) both
somebody please help this is my last question

hoblos · Answer

It's a biology question and it's the mathematics group here, it would be better to ask this question in the biology group

hoblos · Answer

but for this time i'll try to help you here

hoblos · Answer

the mother always donates a  X chromosome
the father can donate either X or Y chromosome

a male has  XY chromosome
only the father can donate  Y chromosome
so the X is inherited from who ?

anonymous · Answer

the mom

hoblos · Answer

correct

anonymous · Answer

thanks ive had to retake my quiz 5 times bc of that one question ha thanks alot!!

hoblos · Answer

any time! :)