What Is Associated with Increased Levels of Immune Activity

question 59

Multiple Choice

What is associated with increased levels of immune activity

• A) increases in stress
• B) pessimism 
• C) Type A personality
• D) high levels of social support

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Definitions:

North American Continent

A large landmass that comprises Canada, the United States, Mexico, and other territories, known for its diverse geography and cultures.

Ice Age

A period of long-term reduction in the temperature of Earth's surface and atmosphere, resulting in the expansion of continental and polar ice sheets and alpine glaciers.

Migrants

Individuals or groups who move from one region or country to another, often for reasons such as economic opportunities, escaping conflict, or environmental factors.

American Indians

Indigenous peoples of the Americas, the original inhabitants before European colonization.