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.
Answer: C
You might also like to view...
Explain why blood is classified as a connective tissue
What will be an ideal response
The glands that produce mucus used as a lubricant during sexual intercourse are ________ glands
A) greater vestibular B) seminal C) vulvular D) bulbourethral E) mons
Involuntary muscle tissue is called skeletal muscle
Indicate whether the statement is true or false.
In a cat, the left lymphatic (thoracic) duct drains into the ________, while in humans it drains into the ________
A) internal jugular vein; right subclavian vein B) subclavian vein; external jugular vein C) external jugular vein; left subclavian vein D) left subclavian vein; brachiocephalic