What are the major chemical buffer systems of the body?

Question

Quizplus · Accepted Answer

The major chemical buffer systems of the body include the bicarbonate, phosphate, and protein systems. These systems work to maintain the pH of the body's fluids within a narrow range in order to ensure proper cellular functioning. The urinary and respiratory systems also play a role in buffering pH, but are not considered major chemical buffer systems. The digestive system is not involved in buffering pH. The nucleic acids and nitrate systems are not major chemical buffer systems of the body.

What Are the Major Chemical Buffer Systems of the Body