Which of the Following Is Not a Mechanism Employed by the Human

question 89

Multiple Choice

Which of the following is not a mechanism employed by the human microbiota to contribute to the first line of defense?

• A)It can phagocytose pathogens
• B)It can lower the pH making the environment too acidic for pathogens to survive
• C)It can out-compete pathogens for limited nutrients
• D)It can train the immune cells to recognize antigenic markers
• E)It can block potential binding sites on epithelial cells restricting adhesion,which is a necessary step for infection

Understand the concept of in-group favoritism and its manifestations in societal interactions.

Comprehend the minimal group effect and its implications for social identity theory.

Appreciate the role of realistic conflict theory in explaining intergroup conflict and competition.

Recognize the discontinuity effect and its impact on group versus individual behavior in conflict situations.

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Definitions:

Psychoanalytic Theory

A theory of psychology and human behavior emphasizing unconscious motives and conflicts, originally developed by Sigmund Freud.

Behavior Theory

A theory that suggests that behaviors are learned and maintained through interactions with the environment, including stimuli and reinforcements.

Psychobiological

Relating to the biological underpinnings of psychological phenomena, emphasizing the interaction between biological processes and behavior.

Humanistic

Relating to an approach in psychology that emphasizes individual worth, personal growth, and the concept of self-actualization.