As Part of a Surveying Expedition, You Find a Hummingbird

question 197

Multiple Choice

As part of a surveying expedition, you find a hummingbird with a loss-of-function mutation that prevents it from entering daily torpor.With all other variables the same, you would expect this hummingbird to _______ compared with a hummingbird that does not have this mutation.

• A) use less energy per day
• B) starve to death because of using much more energy per day
• C) be larger in size
• D) have a longer period of winter hibernation
• E) have a higher basal metabolic rate

Recognize the importance of positive stress (eustress) and its effects on individuals.

Understand the biological and psychological factors influencing sexual behavior and orientation.

Comprehend the concept of hedonic adaptation and its effect on happiness.

Analyze the impact of culture and biology on human mating preferences.

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Definitions:

Economic Perspective

Viewing situations and making decisions based on costs, benefits, and impact on resources.

Self-Interest

The pursuit of personal advantage and well-being with little or no regard for others.

Matching Phenomenon

The idea that people seek romantic relationships with others who are similar to them in physical attractiveness.

Physical Attractiveness

The degree to which a person's physical traits are considered aesthetically pleasing or beautiful in a given culture or society.