Cardiopulmonary Anatomy & Physiology
7th Edition
ISBN: 9781337794909
Author: Des Jardins, Terry.
Publisher: Cengage Learning,
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Textbook Question
Chapter 7, Problem 2RQ
The bulk of the
A.
B.
C.
D. Carbonic anhydrase
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a.
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Chapter 7 Solutions
Cardiopulmonary Anatomy & Physiology
Ch. 7 - 1. During acute alveolar hypoventilation, the...Ch. 7 - The bulk of the CO2 produced in the cells is...Ch. 7 - 3. During acute alveolar hyperventilation, the...Ch. 7 - 4. In chronic hypoventilation, renal compensation...Ch. 7 - Prob. 5RQCh. 7 - Prob. 6RQCh. 7 - Metabolic alkalosis can develop from 1....Ch. 7 - Prob. 8RQCh. 7 - Prob. 9RQCh. 7 - Prob. 10RQ
Ch. 7 - Prob. 11RQCh. 7 - 12. Metabolic acidosis caused by fixed acids is...Ch. 7 - Prob. 13RQCh. 7 - Prob. 14RQCh. 7 - Prob. 15RQCh. 7 - Prob. 1CAQ1Ch. 7 - Prob. 1CAQ2Ch. 7 - Prob. 1CAQ3Ch. 7 - Prob. 1CAQ4Ch. 7 - Prob. 1CAQ5Ch. 7 - Case 1
6. The nomogram verified that the sole...Ch. 7 - Case 2 The fact that the initial pH (7.10) and...Ch. 7 - Prob. 2CAQ2Ch. 7 - Prob. 2CAQ3Ch. 7 - Case 2
4. If sodium bicarbonate had initially been...
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- Which of the following stabilize the hemoglobin quaternary structure of low-affinity to oxygen molecules? Group of answer choices a. CO b. CO2 c. bisphosphoglycerate d. H+arrow_forwardMatch the Law/Effect with its definition/description A. Boyle’s Law B. Henry’s Law C. Dalton’s Law D. Haldane Effect E. Bohr Effect 1. The pressure of a gas is inversely proportional to its volume 2. A lower, more acidic pH promotes oxygen dissociation from hemoglobin 3. Hemoglobin saturated with oxygen has a low affinity for carbon dioxide 4. The concentration of a gas in a liquid is directly proportional to the solubility and partial pressure of that gas 5. The total pressure exerted by a mixture of gases is the sum of the partial pressures of the gases in the mixturearrow_forwardFor gas exchange to be most efficient, the respiratory membrane must be a. at least 3 μm thick b. 0.5-1.0 micrometers thick c. d. between 5 and 6 µm thick less than 0.5 nanometers thick e. the thickness of the respiratory membrane is not important in the efficiency of gas exchangearrow_forward
- Which of these changes cause a rightward shift in the oxygen-haemoglobin dissociation curve? W. An increase in arterial PCO2 X. An increase in temperature Y. An increase in 2'3-BPG in red blood cells Z. An increase in plasma pH Select one: O a. if only W, X and Y are correct b. if only W and Y are correct O c. if only X and Z are correct O d. if only Z is correct O e. if all are correctarrow_forwardIn an arterial blood gas result, the pH level reveals 4.5. You are aware that when the pH of the blood becomes more acidic, the respiratory center O Decreases the rate and increases the depth of breathing O Increases the rate and decreases the depth of breathing O Decreases the rate and decreases the depth of breathing O Increases the rate and increases the depth of breathing 76 77 78 79 80 81 82 83 84 8arrow_forwardThe direction that a gas diffuses is determined by a. the solubility of the gas in the solutions present on either side of a semipermeable membrane b. the partial pressure of the gas on either side of a semipermeable membrane c. the concentration of solutes in the solution into which the gas is dissolving d. none of the choices is correctarrow_forward
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- Carbon dioxide is carried in many ways in the blood. Which of the following is not a location where CO2 can be carried in the blood? a. In the plasma as H2CO3 b. In the RBC combined to globin c. In the plasma as HCO3- d. In the plasma as CO2arrow_forward1. What is the role of carbonic anhydrase in red blood cells at the tissue site? 2. Write the correct term that correlates with each the following symbols Hb = HbO2 = HbCO2 H+ O2 H2CO3 HHb HCO3 3. Using the symbols above and any others you may need, draw an illustration that shows the flow of O2 from lungs to tissue and CO2 from tissue to lungs.arrow_forwardAll our body tissues require O2 for their function. And, Hemoglobin does this job, i.e., hemoglobin transport the O2 to all the tissues. How will these conditions affect O2 transportation? 1. If CO2 increases in the lung. 2. If pH increases in the stomach tissue.arrow_forward
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