What are the meristematic cells in young anther, surrounded by?

Plants with spikelet inflorescence are well adapted for ...........</h2></div>

Epidermis, Endothecium, Middle layers, Tapetum are __

Zoster is an example of __

Formation of additional embryo from part of the same embryo or embryo sac is<br> </h2></div>

Origin of integuments are _____

Distinguish between dicotyledonae and monocotyledonae.</h2></div>

Study the following features : <br> <br> Flowers are small and dull.<br> Pollen grains are li…