The stiffness of the medium depends on the speed of sound ; If the medium was more stiff, the sound would travel more quickly because the particles of the medium are compressed and spread out again; Sound also travels better over long distances in stiff objects because sound waves lose energy more slowly than in a less stiff object
Share this page: Greninja's egg groups: Water 1. The egg moves for Greninja are listed below, alongside compatible parent PokÃ©mon it can breed with. You will need to breed a female Greninja with a compatible male PokÃ©mon, with either one knowing the egg move in question. Alternatively, if you already have a Greninja with the egg move it can breed with Ditto.
Female gametangia are called archegonia; male gametangia, antheridia. At maturity, archegonia each contain one egg, and antheridia produce many sperm cells. Because the egg is retained and fertilized within the archegonium, the early stages of the developing sporophyte are protected and nourished by the gametophytic tissue.