Simone Has Made Friends with Linqin,who Is an Exchange Student

question 315

Multiple Choice

Simone has made friends with Linqin,who is an exchange student from China.When taking pictures,Simone noticed that Linqin does not smile.When Simone asked if she was happy,Linqin said,"Yes." This difference in facial expression is due to

• A)cultural differences shaping facial expressiveness.
• B)genetic differences shaping facial expressiveness.
• C)the facial feedback effect.
• D)the behavioral feedback effect.

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Definitions:

Secondary Sex Characteristics

Physical features that differentiate the sexes but are not directly involved in reproduction, such as breast development or facial hair.

Quality of Researcher

A measure of a researcher's expertise, productivity, and impact in their field of study.

Tend and Befriend

A theory suggesting that in response to stress, individuals (especially women) are biologically predisposed to care for offspring and seek social support.

Menarche

The first menstrual period.