The Four Most Abundant Elements Needed by the Human Body

question 12

Multiple Choice

The four most abundant elements needed by the human body are carbon,hydrogen,oxygen,and nitrogen.Because these are needed in large amounts to support our cells,these are referred to as

• A) bulk elements.
• B) trace elements.
• C) isotopes.
• D) buffers.
• E) essential elements.

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Definitions:

AVC Curve

The Average Variable Cost curve, which shows the variable cost per unit at different levels of output.

Loss

A financial situation where expenses exceed revenues, or when an investment's value decreases compared to its purchase price.

Price

The monetary value assigned to a product or service, determined by various factors including supply, demand, and production costs.

Diagram

A simplified drawing or plan that represents facts, figures, or ideas through symbols, shapes, or lines.