Topic 11- Gamete Information Flashcards
0
Q
What does XX chromosomes mean?
A
Its a girl
1
Q
Name the two gametes
A
Egg and sperm
2
Q
What does XY chromosomes suggest?
A
Its a boy
3
Q
Why will all egg cells contain X chromosomes?
A
Because thats all females have
4
Q
What is the probability of parents having a boy or girl?
A
50:50