X and Y Chromosomes Flashcards
1
Q
Which chromosomes do males have?
A
All men have an X and a Y chromosome. The Y chromosome causes male characteristics
2
Q
Which chromosomes do women have?
A
All women have two X chromosomes: XX
The XX combination allows female characteristics to develop
3
Q
What do you genetic diagrams show?
A
Genetic diagrams show the possible combinations of gametes
4
Q
What does cell differentiation mean?
A
It’s the process by which a cell changes to become specialised for its job
5
Q
Give one example of a condition that could be treated with embryonic stem cells
A
Paralysis
6
Q
What combination of X and Y chromosomes does a male and a female have?
A
Male–> XY
Female–> XX
7
Q
What do chromosomes control?
A
Whether you’re male or female
