In geometry, a tetrahedron (plural: tetrahedra or tetrahedrons) is a polyhedron composed of four triangular faces, three of which meet at each corner or vertex. It has six edges and four vertices. The tetrahedron is the simplest of all the ordinary convex polyhedra and the only one that has fewer than 5 faces. The tetrahedron is the three-dimensional case of the more general concept of a Euclidean simplex.
Vitamin B-6 (Pyridoxine) Essential for utilization of proteins and fats. Needed for production of red blood cells and antibodies, which fight disease. Helps in normal function of nervous system. Beef, organ meats, brewerâs yeast, wheat germ, wheat bran, eggs, milk, cabbage : Vitamin B-12 (Cyanocobalamin) Powerful blood building factor. Key nutrient for new growth. Important factor in maintaining health of nervous system, including brain cells. Liver, kidney, meat, fish, dairy products : Biotin : Performs several functions in metabolism of fats and production of energy.
Overview. Vitamin K is a fat-soluble vitamin, so your body stores it in fat tissue and the liver. It is best known for its role in helping blood clot, or coagulate, properly. The K comes from its German name, Koagulationsvitamin. Vitamin K also plays an important role in bone health.It is rare to have a vitamin K deficiency.Thatâs because in addition to being found in leafy green foods, the bacteria in your intestines can make vitamin K. Sometimes taking antibiotics can kill the bacteria and lead to a mild deficiency, mostly in people with low levels to begin with.verview. Vitamin K is a fat-soluble vitamin, so your body stores it in fat tissue and the liver. It is best known for its role in helping blood clot, or coagulate, properly. The K comes from its German name, Koagulationsvitamin. Vitamin K also plays an important role in bone health.