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

Which of the following is a character of castor plant to avoid autogamy?</h2></div>

What is endosperm? Describe free nuclear endosperm and cellular endosperm.</h2></div>

Unisexuality of flowers prevents</h2></div>

Reproduction which does not involve gametic union is<span><br> </span></h2></div>

Formation of individuals through fusion is called _____

Ebracteate flowers mainly found in</h2></div>

Tegmen develops from ___________.<br> </h2></div>