In an Encounter with Another Person, Changing One's Stance by Shifting

question 41

Multiple Choice

In an encounter with another person, changing one's stance by shifting one's weight and increasing one's distance from the other person is an example of:

• A) an intention movement
• B) an appetitive behavior
• C) a fixed action pattern
• D) a learned behavior

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Definitions:

Antagonistic Pleiotropy

A hypothesis suggesting that a single gene can affect multiple traits in a way that is beneficial in some aspects but detrimental in others.

Hygiene Hypothesis

Suggests that a lack of early childhood exposure to infectious agents, symbiotic microorganisms, and parasites increases susceptibility to allergic diseases by suppressing the natural development of the immune system.

Alleles

Different versions of a gene that determine distinct traits that can be passed on to offspring.

Evolutionary History

The chronological sequence of biological events and processes that have led to the diversity of life and the traits observed in organisms today.