Why Do Your Nose, Ears, Fingers and Toes Get Cold

question 41

Multiple Choice

Why do your nose, ears, fingers and toes get cold first when you are in a cold environment?

• A) They're the farthest from the body's heat sources.
• B) They stick out the most into the cold environment.
• C) These areas can't shiver .
• D) There is the least amount of blood circulation in these areas.
• E) The body directs blood flow in toward the core of the body to maintain core temperature.

Identify the steps involved in conducting scientific psychological research.

Understand the importance of empirical evidence in psychological research.

Recognize the potential for bias in research methods and understand strategies for reducing it.

Understand the limitations and applications of different research methods in psychology.

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