alleryWhich of these is an insoluble fibre?
AChicory inulin
BRaw guar gum
COat beta glucans
DWheat bran
Answer & Solution
Correct answer: D. Wheat bran
1. The question asks about: Which of these is an insoluble fibre?
2. Correct answer: Wheat bran. Insoluble fiber does not dissolve in water and is inert, unaffected by digestive enzymes in the upper gastrointestinal tract. Examples include wheat b...
3. Why the others fail: The others are soluble fibres.
_Source: Wikipedia, Dietary fiber, Insoluble fiber does not dissolve_
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