The Mineral Predominantly Found in Hemoglobin Is ____

question 35

Multiple Choice

The mineral predominantly found in hemoglobin is ____.

• A) calcium
• B) iron
• C) zinc
• D) selenium

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Definitions:

Volcano

A rupture in the planet's crust through which molten lava, ash, and gases are ejected or flowed from a magma chamber.

Numeric Ages

Ages or dates assigned to geological events or rock formations expressed in years, often determined through radiometric dating.

Magnetic Reversals

Occurrences where the Earth's magnetic field switches direction, swapping the magnetic north and south poles.

Numeric Ages

Refers to the actual number of years that have passed since a particular geological event or the formation of a rock.