Monday, September 27, 2010

Fibre

o   Is a complex carbohydrate found in plants that is not digested and provides almost no calories because it is not absorbed by the body.
o    There are two types:
Insoluble:
           



Soluble:
-dissolves in water, forming a gummy substance
-this slows digestion and absorption of carbohydrates, which can:





o   One of the best sources of dietary fibre is found in grains
o   Wheat is the most common grain BUT corn, oats, barley and rye are also used as grain products.

Grain Kernels have 3 main parts:
1.     Germ:


2.     Bran:


3. Endosperm:

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