AP BIOLOGY

CELL DIVISION

MEIOSIS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Females have ____ and males have ____ chromosomes.
A
XX, XY
B
XY, XX
C
XX, XX
D
XY, XY
Explanation: 

Detailed explanation-1: -Each person normally has one pair of sex chromosomes in each cell. Females have two X chromosomes, while males have one X and one Y chromosome. Early in embryonic development in females, one of the two X chromosomes is randomly and permanently inactivated in cells other than egg cells.

There is 1 question to complete.