The Primary Role of the Carbonic-Acid-Bicarbonate Buffer System Is to

question 20

Multiple Choice

The primary role of the carbonic-acid-bicarbonate buffer system is to

• A)buffer stomach acid.
• B)buffer carbonic acid formed by carbon dioxide.
• C)limit pH changes caused by organic and fixed acids.
• D)buffer the urine.
• E)increase ventilation.

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Definitions:

Release Yoke Fingers

Components in a clutch mechanism that disengage the clutch disc from the flywheel, allowing the transmission to shift gears.

Push Type Clutch

A clutch mechanism activated by pushing a pedal, which disengages the drive shaft to change gears or stop the vehicle without stalling the engine.

PMI

Project Management Institute, an organization that offers training and certification for project managers.

Solo Clutch

A type of clutch designed for use in a single-driver operation, often found in commercial or performance vehicles.