Not much; the refinement process means they take fiber out.
Indigestible Plant Parts Dietary fiber can be soluble, such as pectin, or insoluble, such as cellulose.
Cellulose is indigestible to humans.
Total fiber is the sum of dietary fiber and functional fiber. Dietary fiber is found in plant products. It is the naturally occurring nutrient found in grains, fruits, vegetables, beans, peas and nuts. It is all parts of plant food that we can't digest or absorb in the small intestine. Because it passes through our body without being absorbed, it does not have calories
The two main types of fiber are soluble and insoluble. Soluble fibers are the kinds that can dissolve in water like those found in beans, Cheerios and apples. These help keep cholesterol levels low. Insoluble fibers are the stringy kind that are in foods such as celery and lettuce. These help regulate the digestive tract.
Fiber is generally used to prevent constipation, diverticular disease and various other bowel problems. Different types of fiber are used for different things. Soluble fiber, generally found in bran, is known to help reduce blood cholesterol levels and normalize blood sugar levels. Whereas insoluble fiber, found in nuts and seeds, is known to help with bowel regularity. Most plant sources contain a mixture of both soluble and insoluble fibers. Hope that helps =D REALLY GOOD! Thankyou it helped :) Thank You! :) I helped me, its very useful information for me :)
Glucomannan is a water soluble fiber that is found in many dietary supplements. it can be found at any vitamin or health food store, or online at places like Vitacost or Vitamin World.
fiber is cellulose which is found in the cell walls of plants.
Fiber is a complex carbohydrate that consists of cellulose, pectin, gum, mucilage, hemicellulose, and lignin. You don't completely digest and absorb fiber, because you don't have the enzymes required to disassemble it. For that reason, fiber accounts for less than the four Calories per gram of other carbohydrates. The main function of fiber is to keep the digestive system healthy and functioning properly. Fiber aids and speeds up the excretion of waste and toxins from the body, preventing them from sitting in the intestine or bowel for too long, which could cause a build-up and lead to several diseases. Fiber passes through the body virtually unchanged along with other digested food until it arrives at the large intestine. What happens next depends on which type of fiber is present. Fiber keeps you from getting constipated.
There are two meaning for insoluble; something that can't be dissolved and a mystery or a puzzle that can't be solved: Sand is insoluble in water and builds up on the edge of the ocean as a beach. The disappearance of the woman was insoluble for twenty two years, when her remains were found in the desert.
Lipids are insoluble in water and found in biological membranes.
Barium sulphate if found to be insoluble because of its extremely low Ks.p value or its solubilty value compared to barium metal. although it is soluble, the value is so low that it is considered as insoluble.
Lipids are insoluble in water and found in biological membranes.