What Is the Primary Regulator of the Magnitude of Ventilation

question 196

Multiple Choice

What is the primary regulator of the magnitude of ventilation in normal circumstances?

• A) H⁺ concentration of the brain extracellular fluid, which is monitored by central chemoreceptors
• B) PO₂ of the arterial blood, which is monitored by central chemoreceptors
• C) PO₂ of the arterial blood, which is monitored by peripheral chemoreceptors
• D) PCO₂ of arterial blood, which is monitored by central chemoreceptors

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Definitions:

Resistance Change

The opposition or pushback by individuals or groups within an organization against changes in processes, systems, or culture.

Process Forces

The dynamic elements within group interactions that contribute to the method of how tasks are approached, such as communication and decision-making protocols.

Driving Forces

Elements or factors that contribute to the motivation behind actions or changes within a person or system.

State Affairs

Involves the management and governance of public sector entities and the various aspects of a country's internal and external matters.