Which Trace Element and Function Is Correctly Matched

question 112

Multiple Choice

Which trace element and function is correctly matched?

• A)Iron: part of hemoglobin molecule
• B)Iodine: constituent of several enzymes involved in digestion
• C)Zinc: needed in blood clotting process
• D)Manganese: essential component for synthesis of thyroid hormones

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Definitions:

Parietal Pericardium

The layer on top of the visceral pericardium.

Blood Pressure

The pressure of circulating blood against the walls of blood vessels, typically measured in the arteries.

Cardiac Output

The volume of blood the heart pumps per minute, a critical measure of heart function and cardiovascular health.

Vasodilation

The widening of blood vessels, which decreases blood pressure and increases the flow of blood.