The true or false polyembryony analogy of embryos is given by __

Which of the following statements are for flowers?<br> (i) Flowers are always bisexual<br> (ii) They are sex…

Define the following term with regard to flower:<div>Actinomorphic </div></h2></div>

Sporopollenin helps preserve pollen grains as microfossils.

Pollen grains in plants that are transferred via wind are heavy and thorny.

Conversion of nitrate to ammonia is?</h2></div>

Wheat grain is </h2></div>

Flowering in short day plants is stimulated by </h2></div>