Alaska (/ÉËlÃ¦skÉ/) is a U.S. state located in the northwest extremity of North America. The Canadian administrative divisions of British Columbia and Yukon border the state to the east; its most extreme western part is Attu Island; it has a maritime border with Russia to the west across the Bering Strait.
Vitamin & Mineral Deficiencies. Marginal vitamin and mineral deficiencies are likely to be the cause for minor symptoms such as headaches, difficulty in sleeping or skin problems.kin problems-Vitamins A and B-complex, Biotin and copper. The vitamin and mineral deficiencies may only lead to minor problems initially but they can lead to dangerous problems over time if ignored.
Minerals vs. Vitamins. Minerals--iron included--are inorganic elements that come from soil and water, and vitamins are organic nutrients made by plants and animals. Examples of vitamins include A, C, D, E, K and the B vitamins; examples of minerals include iron, magnesium, calcium, potassium, phosphorous, selenium, zinc, copper and iodine.