Hemoglobin Contains Iron

question 30

Multiple Choice

Hemoglobin contains iron.The iron is an example of a(n)

• A) cofactor.
• B) heme.
• C) enzyme.
• D) coenzyme.
• E) metal.

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Definitions:

TV

Short for television, a telecommunication medium used for transmitting moving images in monochrome (black and white), or in color, and in two or three dimensions and sound.

Evening News

A daily television program broadcast in the evening that provides viewers with the day's major news stories, including local, national, and international events.

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