Anatomy & Physiology
5th Edition
ISBN: 9780321861580
Author: Marieb, Elaine N.
Publisher: Pearson College Div
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Question
Chapter 25, Problem 18RQ
Summary Introduction
To review:
The importance of respiratory system in the regulation of acid base balance.
Introduction:
In human body, blood requires the right balance of acidic and basic compounds to perform all function properly. This is known as acid base balance. Two vital organs kidneys and lungs play an important role to maintain the acid-base balance. The respiratory system adjusts the blood pH by exhaling the CO2 during gaseous exchange. The adjustment in speed and depth of breathing by the lungs and brain regulate blood pH.
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Describe the role of blood buffers in acid-base balance
Explain how the respiratory system functions in theregulation of acid-base balance.
Explain why respiration does not normally influence acid-base balance.
Chapter 25 Solutions
Anatomy & Physiology
Ch. 25 - Which do you have more of, extracellular or...Ch. 25 - What is the major cation in the ECF? In ICF? What...Ch. 25 - If you eat salty pretzels without drinking, what...Ch. 25 - Prob. 4CYUCh. 25 - ADH, by itself, cannot reduce an increase in...Ch. 25 - For each of the following, state whether it might...Ch. 25 - Jacob has Addisons disease (insufficient...Ch. 25 - Prob. 8CYUCh. 25 - Prob. 9CYUCh. 25 - Define acidemia and alkalemia.
Ch. 25 - Prob. 11CYUCh. 25 - What are the bodys three major chemical buffer...Ch. 25 - Joanne, a diabetic patient, is at the emergency...Ch. 25 - Reabsorption of HCO3 is always tied to the...Ch. 25 - Prob. 15CYUCh. 25 - Prob. 16CYUCh. 25 - Which two abnormalities in plasma are key features...Ch. 25 - How do the kidneys compensate for respiratory...Ch. 25 - Body water content is greatest in (a) infants, (b)...Ch. 25 - Potassium, magnesium, and phosphate ions are the...Ch. 25 - Sodium balance is regulated primarily by control...Ch. 25 - Prob. 4RQCh. 25 - Two main substances regulated by the influence of...Ch. 25 - Two substances regulated by parathyroid hormone.Ch. 25 - Two substances secreted into the proximal...Ch. 25 - Prob. 8RQCh. 25 - Prob. 9RQCh. 25 - Prob. 10RQCh. 25 - Prob. 11RQCh. 25 - The pH of blood varies directly with (a) HCO3, (b)...Ch. 25 - In an individual with metabolic acidosis, a clue...Ch. 25 - Name the body fluid compartments, noting their...Ch. 25 - Prob. 15RQCh. 25 - Prob. 16RQCh. 25 - Prob. 17RQCh. 25 - Prob. 18RQCh. 25 - Explain how the chemical buffer systems resist...Ch. 25 - Explain the relationship of the following to renal...Ch. 25 - Mr. Heyden, a somewhat stocky 72-year-old man, is...Ch. 25 - Mr. Heyden, a somewhat stocky 72-year-old man, is...Ch. 25 - Mr. Heyden, a somewhat stocky 72-year-old man, is...Ch. 25 - Mr. Heyden, a somewhat stocky 72-year-old man, is...
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Similar questions
- Which of the following is a cause of metabolic acidosis? excessive HCl loss increased aldosterone diarrhea prolonged use of diureticsarrow_forwardDescribe the control of blood carbonic acid levels through the respiratory system.arrow_forwardCarbonic acid levels are controlled through the ________. a. respiratory system b. renal system c. digestive system d. metabolic rate of cellsarrow_forward
- Which of the following is characterized as metabolic alkalosis? a. increased pH, decreased pCO2, decreased HCO3 b. increased pH, increased pCO2, increased HCO3 c. decreased pH, decreased pCO2, decreased HCO3 d. decreased pH, increased pCO2, increased HCO3arrow_forwardDefine the terms acidosis and alkalosis. Identify the two components of blood acid-base balance.arrow_forwardExplain the causes and effects of acid-base imbalances.arrow_forward
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