Which of the Following Is Necessary for Strong Bones and Teeth,nerve

question 14

Multiple Choice

Which of the following is necessary for strong bones and teeth,nerve conduction,muscle contraction,and blood clotting?

• A) calcium
• B) iron
• C) magnesium
• D) sodium
• E) sulfur

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Definitions:

Agonist

A substance that fully activates a receptor in the brain, mimicking the action of a naturally occurring neurotransmitter or hormone.

Schizophrenia

A long-term mental disorder involving a breakdown in the relation between thought, emotion, and behavior, leading to faulty perception, inappropriate actions and feelings, and a withdrawal from reality.

Dopamine

A neurotransmitter in the brain associated with pleasure, movement, and the reward system, influencing mood and behavior.

Neurotransmitter

Chemical substances in the nervous system that transmit signals between neurons.