The Foramen Magnum Is a Large Opening in the Base

question 119

Multiple Choice

The foramen magnum is a large opening in the base of the skull for the

• A) optic nerve.
• B) carotid arteries.
• C) internal jugular veins.
• D) facial and vestibulocochlear nerves.
• E) spinal cord.

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Definitions:

Serotonin Antagonist

A type of drug that works by blocking serotonin receptors, affecting mood, appetite, and other functions.

Motor Neurons

Nerve cells that transmit impulses from the brain or spinal cord to muscles or glands, causing them to act.

Sensory Neurons

Specialized neurons responsible for converting external stimuli from the organism's environment into internal electrical impulses.

Neural Networks

Computing systems inspired by the biological neural networks that constitute animal brains, used in machine learning and artificial intelligence.