Ekman Has Argued That Facial Expressions of Primary Emotions Are

question 36

Multiple Choice

Ekman has argued that facial expressions of primary emotions are innate based on:

• A)the observation of the human fetus when it is in the seventh month of pregnancy.
• B)research that reveals how people who are born deaf and dumb form facial expressions.
• C)the observation of a healthy infant who is less than a year old.
• D)the distinct and universal facial expressions and the observation of blind persons.

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Definitions:

RU-486

A synthetic steroid used medically to induce abortion by blocking the action of progesterone.

Cis-trans Isomers

Stereoisomers that differ in the spatial arrangement of groups relative to a double bond, ring, or other structure leading to different physical and chemical properties.

Constitutional Isomers

Molecules that share the same molecular formula but differ in the connectivity of their atoms, leading to different structural forms.

Isomeric

Describes molecules that have the same molecular formula but different arrangements of atoms, resulting in different properties.