Biologically most resistant plant material is<br> </h2></div>

Malacophily is the pollination by</h2></div>

From which plant part, cotton fibers are obtained</h2></div>

Aleurone layer takes part in <br> </h2></div>

_____ incompatibility prevents cross pollination.

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

____ distinguished between bisporic and tetrasporic.

What are the red spots in the picture?