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lipids
Fat-soluble: Vitamins dissolve in fat, and they are stored in fatty tissues in the body (Vitamins A, D, E, and K) Water-soluble: Vitamins dissolve in water and are not stored in the body
no, a fat soluble vitamin is stored by the body in fat.
Solubility refers to the ability of a substance to dissolve in a particular solvent. Most vitamins are soluble in either water or fats. fats soluble vitamins cannot be dissolved in water and require mixture with oils or fats in order to be used by the body.
Yes, milk powder is soluble in water. Otherwise you'd get chunky milk when you went to use it!
Your body can not absorb vitamins after a certain point. You will expel what your body can't use. Certain vitamins can be harmful if taken in large doses. It is best if you can eat a well balanced diet and skip the vitamins all together. If you can't do that, than stick with a one a day vitamin. Answer: Water soluble vitamins(Vit. B & C) are readily excreted from the body through urine hence rarely show any adverse effects but fat soluble vitamins(A,D & K) accumulate in the body causing toxicity. Fat soluble vitamin supplement should not be taken for more than 2-3months, although water soluble vitamins can be taken for longer duration.
The solubility of sugar(in water) increases when the water is heated up.
water b/c it is insoluble in water. it is soluble in cyclohexane and sparingly soluble in ethyl alcohol.
Body has got very large reservoir of fat, in which very large quantity of fat soluble Vitamins can be stored. Body has no mechanism to excrete these fat soluble vitamins as fat does not come in contact with any excretory organ like a pair of kidneys. It is stored in fat cells. If you give excess of water soluble vitamins, then they will be excreted by pair of Kidneys. Pair of kidney filters out about 180 litres of fluid/ day and through this excrete water soluble vitamins. Now it is easy to understand that why water soluble vitamins are not stored in body.
Fats
The use of a second messenger
Lipids are fat soluble compounds found in plants and animals. The body uses lipids for energy storage, absorbing fat-soluble vitamins and chemical messaging.