Meiosis facilitates stable sexual reproduction.

Puccinia monoica is a rust fungus of the genus Puccinia that inhibits flowering in its host plant (usually an Arabis species) and transforms host behaviour in order to facilitate sexual reproduction of the rust fungus.

For example, strains could be evolved under conditions of high temperatures to observe the molecular changes that facilitate survival and reproduction under those conditions.

A flower's anatomy, as defined by the presence of a series of organs (sepals, petals, stamens and carpels) positioned according to a given pattern, facilitate sexual reproduction in flowering plants.

Those that increase inclusive fitness through behaviour facilitating reproduction by relatives are nepotistic.

Note: Use black print on white paper to facilitate reproduction.

"The male Monster wants to - " But he broke off his explanation, as he assimilated a more direct notion of the actual mechanics of what the male would like to do to facilitate reproduction, had he the opportunity.