The Soviet Union had the world's longest border, like Russia, measuring over 60,000 kilometres (37,000 mi), or 1 1/2 circumferences of Earth. Two-thirds of it were a coastline. Across the Bering Strait was the United States.
Biotin. Biotin, also known as vitamin B7, is necessary for cellular growth, the synthesis of fatty acids and the metabolism of amino acids. Similar to vitamin B6, biotin is needed for the process of gluconeogenesis, deriving energy from amino acids.hiamine. Thiamine, also known as vitamin B1, is needed to metabolize complex sugars, like those found in carbohydrates and amino acids, which are derived from protein. The catabolism of complex sugars yields molecules of glucose, the primary source of energy for your body, as noted in âHuman Biochemistry and Disease.â.
When the absorption is unable to occur, a B12 deficiency is the result. Vitamin B12 is required for the conversion of homocysteine to methionine, which is one of the essential amino acids that is required to synthesize proteins. When vitamin B12 is deficient or impaired cell division is slowed.