By weight, which element is the most plentiful in the human body?
A) sulfur
B) sodium
C) oxygen
D) potassium
E) carbon

Name: By weight, which element is the most plentiful in the human body? A) sulfur B) sodium C) oxygen D) potassium E) carbon
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Question

Quizplus · Accepted Answer

Oxygen is the most plentiful element in the human body by weight, making up approximately 65% of the body's total weight. It is a key component of water and many organic molecules that make up the body, including carbohydrates, proteins, and lipids.

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