Which of the Following Trace Minerals Helps Form Hemoglobin and Collagen

question 12

Multiple Choice

Which of the following trace minerals helps form hemoglobin and collagen?

• A) selenium
• B) fluoride
• C) copper
• D) chromium

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Definitions:

Crude Oil

A natural, unrefined petroleum product composed of hydrocarbon deposits and other organic materials.

Crude Oil Refinement

The industrial process of transforming crude oil into useful products such as gasoline, diesel, and other petrochemicals.

Diesel Fuel

A type of fuel derived from crude oil and used in diesel engines, known for its energy efficiency compared to gasoline.

Gasoline Fraction

A specific range of hydrocarbons derived from petroleum refining used primarily as fuel in internal combustion engines.