Emma Has Multiple Sclerosis

question 37

Multiple Choice

Emma has multiple sclerosis. If you could view her nervous system, you would find ​

• A)a lack of neurotransmitters in some neurons.
• B)areas where the myelin sheath has degenerated.
• C)areas where the dendrites are severely damaged.
• D)a reduction in the number of chloride ions in her peripheral nervous system.

Recognize the different brain wave patterns associated with various states of consciousness.

Identify the types, stages, and cycles of sleep and understand their significance.

Comprehend the role and mechanism of yawning and its contagiousness.

Grasp the importance of sleep for cognitive and emotional health.

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Definitions:

Censoring

The suppression or prohibition of any parts of books, films, news, etc. that are considered obscene, politically unacceptable, or a threat to security.

Relevant Information

Data or facts closely related to the subject at hand or of importance to the decision-making process.

Actor-Observer Effect

A tendency to attribute one's own actions to external causes while attributing other people's behaviors to their internal characteristics.

Bystander Effect

A psychological social effect where people are less inclined to assist someone in distress if there are others around.