By Weight, Which Element Is the Most Plentiful in the Human

question 124

Multiple Choice

By weight, which element is the most plentiful in the human body?

• A) carbon
• B) oxygen
• C) potassium
• D) sulfur
• E) sodium

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Specialization Of Labor

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Cardiology

The medical specialty concerned with the diagnosis and treatment of disorders of the heart and circulatory system.