Usually because we need such very small amounts of vitamins for our health. Sometimes even in microgram amounts.
It is difficult to get all the vitamins and minerals you need each day from diet alone. Nutritional supplements, vitamins in particular, are a safe and effective way to ensure that you are getting what your body requires to function well. When choosing supplements, vitamins should be whole food-based rather than synthetic. Vitamins made from whole food sources are much more absorbable than their synthetic counterparts. Look for a vitamin that is taken throughout the day rather than only once. Many vitamins have herbal supplements as well. These offer natural ways to help your body work at its fullest potential.
This is a rather simple question. There simply aren't enough vitamins and minerals in blood to sustain any creature. Cells also deteriorate, and organs wear down. These lead to death, which breaks the "Vampires live forever" thing.
Difference while comparing the propertyVitamins are either water soluble or fat soluble. Fat soluble vitamins are stored in the body and they are usually compounds with complex structure.Minerals are mostly elements which are simple and having low atomic weights.Minerals only have fruits and vegetables as voter ins have many more
Minerals are minerals. An ore is a rock matrix that has a rather large amount of a certain mineral in it, hence "Iron ore", Silver ore", etc.
its thin and brown and its leaves are rather long and a dark green colour
A food craving for pickles, which may be believed to indicate a need for sodium, may actually be triggered by a potassium deficiency. It is best to consult your doctor and have them do blood work rather than overdo it on vitamins or minerals you may not need.
You would use kilograms rather than milligrams to use a bike. To measure with milligrams, it would be a very big number. 1,000 milligrams = 1 gram 1,000 grams = 1 kilogram To get pounds, multiply the number of kilograms by 2.2. Example: A bike weighs 5 kilograms. The bike weighs 11 pounds. If a bike weighs 5 kilograms, multiply by 1,000,000 to get milligrams because 1 kilogram is 1,000 grams and 1 gram weighs 1,000 milligrams. The bike would weigh 5,000,000 milligrams. This is why you would weigh a bike with kilograms instead of milligrams.
You could survive just on bread, if it were necessary. The flour is enriched (rather than "fortified", because enriching replaces the vitamins that are lost during the process of refining the grains into flour, as opposed to adding completely new vitamins)with a wide range of vitamins and minerals including thiamin, folic acid, riboflavin, iron, calcium, magnesium and niacin. Also, ascorbic acid (vitamin C) is generally used as a bread improver in commercially baked breads, which would ensure against scurvy.
Those minerals that are harder than the unglazed porcelain streak plate will scratch it rather than leave a streak.
gemstones
A multivitamin is several vitamins combined in one pill, rather than just one vitamin.
Fats