Fertilisation Flashcards
1
Q
What is the fast block to poly sperm?
A
Membrane depolarisation
2
Q
Izumo Juno
A
X
3
Q
Aequorin
A
Gives off light when it binds to calcium in presence of cofactor
4
Q
Calcium induced calcium release
A
X
5
Q
Acrosomal reaction XX
A
As aprèm enters egg
6
Q
Phosphatidyl inositol signal
A
X
7
Q
What do we have to activate in the calcium induced calcium release pathway
A
Phospholipase C
8
Q
Model 2
A
Sperm puts PLC in directly
9
Q
Model 1
A
X
