1 describe the normal day-to-day operation of heart valves2, Ask an Expert

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1. Describe the normal day-to-day operation of heart valves.

2. Research the internet to determine, why heart valves have to beoccasionally replaced.

3. Research to provide a clear description of the procedure forreplacing valves. If you include any diagrams to illustrate thisprocess then be sure to indicate their source.

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Biology, Academics

Category:- Biology
Reference No.:- M91069585

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