Functions of the Respiratory System Include

question 15

Multiple Choice

Functions of the respiratory system include

• A) protecting respiratory surfaces from dehydration and temperature changes.
• B) producing leukocytes needed to defend against invading pathogens.
• C) generating neurotransmitters essential to the neural control of respiration.
• D) providing erythrocytes, especially during times of increased oxygen demand.
• E) melanin synthesis and utilization to shield alveoli from environmental hazards.

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Definitions:

Chronological Age

The exact age of an individual, measured in years, months, and days, from the date of birth.

Basal Metabolism

Use of energy to maintain vital functions.

Physical Capacity

The maximum level of physiological activity that an individual can sustain, often influenced by factors like strength, endurance, and flexibility.

Stress-Induced Stamina

The capacity to endure stress while maintaining performance, which can improve with exposure to controlled levels of stress.