Fatty Stool (Steatorrhea) / Greasy Feces Causes. Stool is composed of water, microbes like bacteria, waste substances, enzymes, fiber as well as small amounts of nutrients such as carbohydrates, fat and protein. The fat within the stool does not usually make it oily or greasy.
some of the producers (plants) that are found in the tundra-biome are lichens, reindeer moss, true mosses, and some low shrubs and sedges. 18 people found this useful.
Plant communities are usually composed of a few species of dwarf shrubs, a few grass species, sedges, and mosses. Perhaps the most characteristic arctic tundra plants are lichens like Reindeer Moss (Cladonia spp.). The principal herbivores in this biome include caribou, musk ox, arctic hare, voles, and lemmings.