In castor and maize plants, </h2></div>

Which one of the following pairs is not correctly matched?</h2></div>

When the pollen of one flower pollinates another flower on the same plant, it is called ____________.</h2></div…

A flower of tomato plant following the process of sexual reproduction produces 240 viable seeds. Answer the following qu…

Epidermis, Endothecium, Middle layers, Tapetum are __

Why are petals colorful?<br> </h2></div>

Hilum of seed is <br> </h2></div>

Some seeds are dispersed by animals ,especially spiny seeds with hooks which get attached to the bodies of animals and a…