Multiple Choice
Why is leavened bread a better source of zinc than unleavened bread?
A) The yeast in leavened bread is a good source of zinc.
B) Leavened bread is made from high-zinc whole wheat flour.
C) The yeast in leavened bread binds copper and copper interferes with zinc absorption.
D) The yeast in leavened bread breaks down phytate,and phytate reduces zinc's bioavailability.
Correct Answer:

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Correct Answer:
Verified
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