The territories of Yugoslavia and Sebia-Montenegro were once in a single state just before the Soviet Union collapsed during 1991. These states became independent from the disengangement and among the effects these newly-independent states suffer was the economic disaster.
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Answer:
The inner wall of the small intestine is covered by numerous folds of mucous membrane called plicae circulares. The surface of these folds contains tiny projections called villi and microvilli, which further increase the total area for absorption.
Explanation:
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