Which Middle-Aged Man Is Likely to Be Highly Sensitive About

question 42

Multiple Choice

Which middle-aged man is likely to be highly sensitive about the physical changes of aging?

• A) Santos, a dentist
• B) Dean, a non-college-educated chef
• C) Freeman, a lawyer
• D) Jack, a non-college-educated construction worker

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Definitions:

Local Reflex

Reflex of the intramural plexus of the digestive tract that does not involve the brain or spinal cord.

CNS

The central nervous system, consisting of the brain and spinal cord, coordinates body activities.

Nicotine

A stimulant and addictive substance found in tobacco products that acts on the nervous system.

Sympathetic Responses

Physiological reactions initiated by the sympathetic nervous system that prepare the body for 'fight or flight' situations, such as increased heart rate and blood flow.