A bilobed, dithecous anther has 100 microspore mother cells per microsporangium. How many male gametophytes this anther can produce ?

Explanation

There will be total of four microsporangia or pollen sacs in this anther. The anther wll have 400 microspore mother cells. As each microspore mother cell forms 4 pollen grains, 400 microspore mother cells with form 1600 pollen grains (male gametophytes )