Question

Draw a well Labelled Diagram of Dimorphic Tapetum.

Answer 1

I think this will help you.

Answer 2

A specialized coat of nutritive cells found in an anther of the flowering plants is known as tapetum. It is present between the anther wall and the  sporangenous tissue. It provides nutrients to the pollen grains and helps them to develop. Each cell  consists of  many  nuclei.