How many theca are present in bilobed dithecous anther? Total microsporangia? And please give labelled diagram of TS of anther with lobes.
Hlw aspirant, there are two theca present in a bilobed dithecious anther as each theca has a mass of sporengious tissue which develop into microsporangium because of which there are two theca and and one microsporangium.good luck diagram you will get in your refrrence Book or biology NCERT Book of class twelth good luck