Superoxide Dismutase Is an Enzyme That Converts the Reactive Superoxide

question 30

Multiple Choice

Superoxide dismutase is an enzyme that converts the reactive superoxide ion to hydrogen peroxide in the body. Which metal is present in superoxide dismutase?

• A)iron
• B)calcium
• C)magnesium
• D)copper
• E)cobalt

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Definitions:

Unconscious

Pertaining to the part of the mind that is inaccessible to the conscious mind but influences behaviors, thoughts, and feelings.

Neural Processing

The method by which the nervous system receives, interprets, and responds to signals from the sensory organs or other neural inputs.

Automatic Emotional Responses

Immediate and unconscious emotional reactions to certain stimuli or situations without deliberate thought.

Joseph LeDoux

A neuroscientist known for his work on survival circuits, including mechanisms of fear and emotion in the brain.