Production Of Male Gametes Flashcards
1
Q
Where are they formed?
A
Stamen
2
Q
What are the mature male gametes?
A
Pollen grain
3
Q
Is the mother pollen cell haploid or diploid?
What process does it undergo?
To make what?
A
Diplod, meiosis | and ||
Tetrad (4 cells)
4
Q
What are each nucleus called in a mature pollen grain?
A
Generative nucleus
Pollen tube nucleus
5
Q
What is the outside of the mature pollen grain called?
What is the structure like? Why?
A
Exine
Thick, good for attaching to insects
