Pollinia are sac-like structures in which?</h2></div>

The phenomenon of polyembryony was first observed in .................</h2></div>

Differentiate between albuminous and nonalbuminous seed, giving one example of each.</h2></div>

____ does not allow the raising of pure lines.

Define perianth.</h2></div>

In false polyembryony there is <span><br> </span></h2></div>

When pollen grains of a flower reach the stigma of the same flower </h2></div>

Which of the following is not a composite fruit? </h2></div>