Which Statement Is NOT True of the Elements in the Human

question 158

Multiple Choice

Which statement is NOT true of the elements in the human body?

• A)Iron is part of hemoglobin.
• B)The hormone thyroxine contains copper.
• C)Sodium is needed for nerve-impulse transmission.
• D)Phosphorus is part of bones and teeth.

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Definitions:

Depressants

A class of drugs that reduce the functioning of the nervous system and can lead to decreased arousal or stimulation in individuals.

Narcotics

A class of depressant drugs derived from the opium poppy that produce both pain-relieving and calming effects.

Marijuana

A psychoactive drug derived from the Cannabis plant, used for recreational or medicinal purposes, affecting mood, perception, and cognitive functions.

Stimulant

A substance that increases activity in the central nervous system or the body, leading to increased alertness and physical activity.