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

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Understanding Abilobed, Dithecous Anther:

1. Definition of Abilobed, Dithecous Anther:

   • Abilobed, dithecous anther refers to a specific type of anther found in flowering plants.

2. Characteristics:

   • Abilobed:

     • The term "abilobed" indicates that the anther lacks distinct lobes; it is not divided into separate parts.

   • Dithecous:

     • "Dithecous" signifies that the anther has two thecae or pollen sacs.

3. Number of Microspore Mother Cells:

   • The anther contains 100 microspore mother cells per microsporangium.

4. Calculation of Male Gametophytes:

   • Total Male Gametophytes:
     • Each microspore mother cell undergoes meiosis to produce four haploid microspores.
     • Therefore, the total number of male gametophytes produced by the anther can be calculated as follows:
       • 100 microspore mother cells×4 microspores per cell=400 male gametophytes.100microspore mother cells×4microspores per cell=400male gametophytes.

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