Considered a four-star recruit by Rivals.com, Dorsey was listed as the No. 5 defensive tackle prospect in the nation in 2004. Dorsey committed to Louisiana State on the eve of his junior season.
Overview. Fiddlehead ferns, or ostrich ferns (Matteuccia struthiopteris), grow in moist and sandy soils in most of the northeastern and central United States and Canada, as well as in Europe and much of Asia.verview. Fiddlehead ferns, or ostrich ferns (Matteuccia struthiopteris), grow in moist and sandy soils in most of the northeastern and central United States and Canada, as well as in Europe and much of Asia.
The gametophytes of ferns, however, are very different from those of seed plants. Instead, they resemble liverworts. A fern gametophyte typically consists of: 1  Prothallus: A green, photosynthetic structure that is one cell thick, usually heart or kidney shaped, 3â10 mm long and 2â8 mm broad.he gametophyte of ferns is a free-living organism, whereas the gametophyte of the gymnosperms and angiosperms is dependent on the sporophyte. Life cycle of a typical fern: 1  A diploid sporophyte phase produces haploid spores by meiosis (a process of cell division which reduces the number of chromosomes by a half).