All three species of zebra have bold stripes in comparison to other African grazers like buffalo and antelope.
The life cycle of ferns is different from other land plants as both the gametophyte and the sporophyte phases are free living. This interactive illustrates the alternation of generations in ferns.ametophyte (prothallus). The prothallus is the fern gametophyte. It is a green, photosynthetic structure that is one cell thick, usually heart or kidney shaped, 3â10 mm long and 2â8 mm broad. It is very difficult to find in the bush as it is so tiny.
LIFE-CYCLES of the GREEN PLANTS. Algae, Moss, Selaginella, Fern, Gymnosperm, Angiosperm. Green Algae life cycle: The haploid generation (on the left) produces gametes. by mitosis. These fuse to form zygotes that develop into the diploid generat ion (on. the right).