Professor Kendell Is Explaining How Neurons Work

question 15

Multiple Choice

Professor Kendell is explaining how neurons work.He uses the metaphor of an electrical cord to explain neuron structure.Like the wires inside the electrical cord,he says,the ___________ carries the neuron's electrical message;like the rubber protecting the cord's wires,the neuron's _____________ ensures that the signal goes where it's supposed to.

• A) axon;myelin sheath
• B) neurotransmitter;soma
• C) dendrite;axon terminal
• D) node of Ranvier;myelin sheath

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Definitions:

Predominant Ethnic Groups

Refers to the major ethnic groups that make up the largest percentage of the population in a given area.

Community-Based Nursing

Acute and chronic care of individuals and families to strengthen their capacity for self-care and promote independence in decision making.

Caregiver

An individual who provides care and support to a family member, friend, or patient suffering from a chronic illness, disability, or the infirmities of aging.

Change Agent

An individual or entity that acts as a catalyst for change within an organization or community, aiming to improve processes or systems.