You Were Recently Introduced to Your Roommate's Sibling

question 155

Multiple Choice

You were recently introduced to your roommate's sibling.To your surprise,even though the siblings are the same sex,they look nothing alike.Which of the following is the best explanation of this situation?

• A) They must have different parents,as genetic inheritance ensures that they share a significant number of genes.
• B) Although they started out very similar genetically,their genotypes have changed during development to make them look very different.
• C) Given the number of different combinations of genes possible during reproduction,it may be that the two siblings don't really share many genes.
• D) One has expressed only recessive genes,while the other has not.

Understand the concept of the facial feedback effect and behavior feedback effect.

Recognize the role of cultural differences in interpreting emotions and gestures.

Identify the evolutionary perspective on the expression and communication of emotions.

Distinguish between different perspectives on human motivation and needs.

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Definitions:

Bodily-Kinesthetic

Referring to the intelligent use of the body to express oneself or to solve problems, highlighting physical coordination and skill.

Verbal-Linguistic

Referring to a type of intelligence related to words and languages, including abilities in reading, writing, speaking, and understanding.

Derailment Pattern

A sequence of behaviors or occurrences that predictably leads to a failure or setback in one's career or personal growth.

Positive Relations

The cultivation of beneficial and constructive interactions among individuals in personal or professional contexts.