A Major Function of Natural Killer Cells Is to ________

question 15

Multiple Choice

A major function of natural killer cells is to ________.

• A)attack and kill pathogenic microorganisms
• B)attack virus-infected cells
• C)tag pathogenic microorganisms with antibodies
• D)phagocytize microorganisms that have been tagged with antibodies

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Definitions:

Older Adults

Individuals who are in the later stages of their life, often defined as being over the age of 60 or 65, depending on the context.

Retirement Years

A phase of life typically after the age of 65, marked by the cessation of full-time work and engagement in leisure or voluntary activities.

Health

The state of being free from illness or injury, encompassing physical, mental, and social well-being.

Interact with Neighbors

The act of engaging in social, supportive, or communal activities with people who live in one's immediate vicinity.