Gold sink. Gold sink is an economic process by which a video game's ingame currency ('gold'), or any item that can be valued against it, is removed. This process is comparable to financial repression in real economies. Most commonly the genres are role-playing game or massively multiplayer online game.
Pine gametophyte (outside) surrounding the embryo (inside). A gametophyte is the haploid multicellular stage in the alternation of generations life cycle of plants and algae. It develops from a spore by mitotic cell division. Spores are the products of meiosis in sporophytes.Gametophytes produce haploid gametes by mitosis. In some types of plants and algae (e.g. Ulva) gametes are isogamous --that is, the gametes are all of one size, shape and general morphology.pores are the products of meiosis in sporophytes. Gametophytes produce haploid gametes by mitosis. In some types of plants and algae (e.g. Ulva) gametes are isogamous --that is, the gametes are all of one size, shape and general morphology.
The life cycle of the fern Ceratopteris richardii. From sporophyte to spore germination. When we think of ferns, we probably imagine something similar to the Boston ferns that we see for sale in local grocery stores and nurseries. In all ferns, this conspicuous phase of the plant s life cycle is the sporophyte.A fern sporophyte consists of the fronds, a stem in the form of a rhizome, and adventitious roots that arise along the rhizome. What we consider the leaf of the fern is actually a megaphyll, commonly referred to as a frond.he life cycle of the fern Ceratopteris richardii. From gametophyte to sporophyte development. The prothallus is the green-heart shaped gametophyte. On the underside of the prothallus, in the central area of the lower side, are the rhizoids.