What are the differences between Microsporogenesis and Megasporogenesis?
Microsporogenesis | Megasporogenesis |
It is the process of the formation of microspore tetrads from a microspore mother cell through meiosis. | It is the process of the formation of the four megaspores from a megaspore mother cell in the region of the nucellus through meiosis |
It occurs inside the pollen sac of the anther. | It occurs inside the nucellus of the ovule. |
Many megaspore mother cells are differentiated in a microsporangium. | Only one megaspore mother cell is differentiated into a megasporangium. |
All four cells of the microspore tetrads continue to grow. | Only one of the four cells in the megaspore tetrad continues to grow. |