Answer the following questions true (T) or false (F)

1. The bioavailability of each mineral depends on the amount of both minerals in the GI tract at the time of absorption.

2. Oxalates (acids found in certain fruits and vegetables, chocolate, tea, coffee, beer, and nuts) or phytates (acids found in nuts, whole grains, and legumes) form acid—mineral complexes which pass through the GI tract unabsorbed.

3. Cooking legumes that contain phytates, can help increase the bioavailability of its minerals by breaking the bonds between the minerals and the binders.


1. TRUE
2. TRUE
3. TRUE

Nutritional Science

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