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Bicarbonate (HCO₃⁻) plays a crucial role in the respiratory system by helping to regulate blood pH and maintain acid-base balance. It acts as a buffer, neutralizing excess acids in the blood, which is vital for proper physiological function. During respiration, carbon dioxide (CO₂) produced by metabolism combines with water to form carbonic acid, which dissociates into bicarbonate and hydrogen ions. This process facilitates the transport of CO₂ from tissues to the lungs for exhalation while also helping to stabilize blood pH.
What else can I help you with?
What cation is the respiratory system most sensitive to the plasma membrane?
bicarbonate
What is the function of epiglotts in respiratory system?
It prevents food from going to the respiratory system
The main function of the respiratory system is to?
The main function of the respiratory system is the exchange of gases. It brings in oxygen and elmiinates carbon dioxide.
Is the main function of the respiratory system?
The main function of the respiratory system is the exchange of gases. It brings in oxygen and elmiinates carbon dioxide.
What will happen to the respiratory system if the windpipe is missing?
The respiratory system cannot function without the windpipe.
The function of the respiratory system closely overlaps with that of what system?
excretory system
The function of the respiratory system closely overlapes with what system?
cardiovascular
What is the major function of respiratory system?
Breathing
What are the functions of the respiratory system in the body?
The main function of the respiratory system is to provide the body with a constant supply of oxygen.
Which buffer system acts the fastest?
The bicarbonate buffering system typically acts the fastest among the body's buffer systems. This system helps regulate the pH of the blood by quickly reacting with excess hydrogen ions to maintain a stable pH.
What is the function of the windpipe in the respiratory system?
air passage
What is a primary function of a respiratory system?
Gas exchange
