Natural Killer Cells Are a Group of Neutrophils That Kill

question 22

True/False

Natural killer cells are a group of neutrophils that kill many types of tumor cells and cells infected by different kinds of viruses.

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Definitions:

Ivan Pavlov

A Russian physiologist known for his work in classical conditioning, particularly his experiments with dogs, salivation, and the association of stimuli.

Mere Exposure Effect

A psychological phenomenon whereby individuals develop a preference for things merely because they are familiar with them.

Conscious System

Refers to the aspect of the human mind that is aware of self, the environment, and one's own thoughts, feelings, and experiences.

Abstract Categories

Conceptual groups or classifications that do not rely on physical properties but rather on shared qualities or ideas.