When Ed Drinks Alcohol, He Initially Experiences a Feeling of Well-Being

question 118

Multiple Choice

When Ed drinks alcohol, he initially experiences a feeling of well-being and more outgoing behaviour.Why is this?

• A)Alcohol stimulates the autonomic nervous system.
• B)Alcohol activates the inhibitory centres in the brain.
• C)Alcohol depresses the inhibitory centres in the brain.
• D)Alcohol depresses the autonomic nervous system.

Recognize the terms "incidence" and "prevalence" in epidemiological research and their significance.

Understand the concept of a third variable problem in correlational research.

Grasp the importance of external validity in research and the application of findings to real-world settings.

Understand the functions and limitations of short-term memory.

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Definitions:

Gene Flow

The transfer of genetic material between different populations, leading to genetic diversity within a species.

Fertile Individuals

Persons or organisms that are capable of reproducing and contributing genetic material to the next generation.

Mexico and Canada

Two countries located in North America, with Mexico in the south and Canada in the north, both sharing borders with the United States.

Genetic Drift

A random change in allele frequency in a small breeding population.