Which of These Is an Example of a Maladaptive Trait

question 4

Multiple Choice

Which of these is an example of a maladaptive trait?

• A) Humans are prone to back pain and varicose veins because we walk upright.
• B) Horses have specialized toes to give them both strength and speed.
• C) Dogs have developed the ability to read human social cues.
• D) Many bird species can now mimic the sounds of human technology.

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Definitions:

Gold Standard

A monetary system in which the value of currency is directly linked to gold, whereby currencies can be exchanged for a specific amount of gold.

Deflation

Deflation is an economic condition characterized by a general decrease in prices of goods and services, often indicating a reduction in the supply of money or credit.

International Exchange Rate System

The framework through which countries manage the value and exchange of their currencies in relation to one another.

Gold Standard

A currency system that directly correlates the value of a nation's paper money or currency with the value of gold.