X And Y Chromosomes Flashcards
1
Q
How many pairs of chromosomes are there in every human body cell
A
23 pairs
2
Q
What is The 23rd chromosomes labelled as
A
XY or XX, this is the two chromosome that decide your sex
3
Q
What do all males have
A
An X and Y chromosome
4
Q
What do all females have
A
Two X chromosome
5
Q
What does each sperm cell either have
A
An X or Y chromosomes
6
Q
What does all egg cells have
A
a X chromosome
