Apomictic embryos in citrus arise from</h2></div>

Hydrophilly occurs in</h2></div>

___ is the transfer of pollen grains from anther to the stigma of another flower of the same plant.

In same flowers, the stamens and pistil reach maturity at the same time. It is known as</h2></div>

Yucca is pollinated by.</h2></div>

The fibers of <i>Gossypium</i> are</h2></div>

Orchid seeds are</h2></div>

In ___, the endosperm is a special tissue which is formed as a result of vegetative fertilization.