The diagram of the section of a maize grain is given below. Identify the parts labelled A, B, C and D.<br> </h2…

Emasculation is not required when flowers are?</h2></div>

The plant which opens during nights and closes in daytime is <br> </h2></div>

Adventitive polyembryony/from nucellar cells occur in.</h2></div>

In coconut, the central cavity full of coconut water is the ....................</h2></div>

Xenia is an effect of pollen grains on ......................</h2></div>

Even in absence of pollinating agents seed-setting is assured in </h2></div>

Horticulturists prefer nucellar adventive embryos because</h2></div>