______ 1. is the name of the enzyme that catalyzes the hydration of carbon dioxide to bicarbonate ______ 2. is the pKa of water when it is bonded to the metal ion in the active site of carbonic anhydrase
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______ 1. is the name of the enzyme that catalyzes the hydration of carbon dioxide to bicarbonate
______ 2. is the pKa of water when it is bonded to the metal ion in the active site of carbonic anhydrase
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- Breathing in too much carbon monoxide will most likely result in the production of whatWhich of these statements about carbonic anhydrase is incorrect? Question 17Answer a. It catalyzes the formation of oxyhemoglobin from oxygen and reduced hemoglobin. b. It is found in the red blood cells. c. It accelerates the reaction of carbon dioxide and water. d. It catalyzes the formation of carbonic acid from carbon dioxide and water.Two of the key carbonic anhydrases are in the muscles and in the lungs. What would you expect the major difference would be between these carbonic anhydrases?
- respiratory failure refers to inadequate ventilation to provide oxygen to the tissues . How would the pH change in the respiratory failure ?Which reaction is catalyzed by carbonic anhydrase?a. HPO42-+H+ ↔ H2PO4-b. CO2 + H2O ↔ H2CO3c. H2PO4 − +OH− ↔ HPO4 2 − +H2OCarbonic anhydride is an enzyme that is found in red blood cells. What do you think is the ideal temperature and pH for carbonic anhydride ? Why
- The carbonic acid equilibrium is shown below. Exhalation of CO2 by the lungs causes this equilibrium to shift to the ______, which causes the pH of the blood to _______. H+ + HCO3- <=> H2CO3 <=> H2O + CO2 a) left; increase b) left; decrease c) right; decrease d) right; increaseHow would carbon dioxide loading/oxygen unloading at systemic tissues be affected if a person was exposed to a chemical that blocked the action of the enzyme carbonic anhydrase? Explain why.Using the menus, indicate whether each of the following conditions leads to metabolic acidosis, metabolic alkalosis, respiratory acidosis, or respiratory alkalosis. Some menu choices might not be used. Severe diarrhea. Hyperventilation Emphysema Consuming too many Tums® tablets.
- Henry climbed to the top of Mt. Apo. To celebrate, he drank a glass of whiskey. At higher altitude oxygen gas decreases. What do you expect to happen to Henry’s respiratory rate? Will this result to respiratory alkalosis or acidosis? Explain.Which of the following statements is true for Bohr effect: a. Bohr effect describes carbon monoxide poisoning. b. Bohr effect prevents oxygen binding to hemoglobin. c. Bohr effect allows effective oxygen discharge in tissues due to higher acidity (decreased pH) than in lungs. d. Bohr effect allows effective oxygen discharge in tissues due to lower acidity (increased pH) than in lungs.A.) Given a choice of inhaling NO or eating some oxide of N (e.g. nitrites).Which one would you rather prefer? Choose the answer from the following options. a. NOb. Nitritesc. Nitratesd. Neither Explanation please
