Which of the Following Chemical Elements Present in the Body

question 79

Multiple Choice

Which of the following chemical elements present in the body is considered a lesser element?

• A)phosphorus
• B)oxygen
• C)nitrogen
• D)aluminum
• E)copper

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Definitions:

Petrochemical-Based Economy

An economy that is heavily dependent on petroleum and natural gas as raw materials for the chemical industry and energy production.

Reengineer Entire Systems

The process of fundamentally redesigning and restructuring systems to achieve dramatic improvements in performance, efficiency, and output.

Traditional Chemical Choices

Refers to the conventional selection of chemicals used in various processes, as opposed to newer, greener, or alternative chemicals.

Sustainable Building Rating Systems

Established criteria and certifications that evaluate a building's environmental performance and sustainability practices.