Human Physiology: An Integrated Approach (8th Edition)
8th Edition
ISBN: 9780134605197
Author: Dee Unglaub Silverthorn
Publisher: PEARSON
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Chapter 2, Problem 22RQ
Summary Introduction
To determine: The result of hard work done by muscles on the pH of the blood.
Introduction: The pH of the solution is defined as the negative logarithm of the hydrogen ion concentration. The presence of bicarbonate ions (
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Which of the following positively-charged ions is about 10,000 times more concentrated outside the cell than inside (useful in muscle contraction, and in signal transduction of neurons)?
bicarbonate
chloride
sodium
calcium
magnesium
Which of the equations below best represents how excess acid in the blood plasma
can be removed in the lungs by breathing?
H+
(aq)
+ 0.
2(g)
OH + H₂ CO
(aq)
OH+ + O
(aq)
2(g)
→ H, CO.
H + O₂
(aq)
2(g)
3(aq)
3(aq)
→ H₂O(g) + CO2(g)
+ CO2(g)
→ H₂O
H, CO3(aq) → HCO,
OH t + HCO3(aq) → H₂ CO3(g) → H₂O(g)
(aq)
→ H, CO3(aq)
3 (aq)
+ CO2(g)
H₂O(g) + CO2(g)
Using the Henderson-Hasselbalch equation for part a, b, and c
Given: If the CO2 concentration decreases from 40 mmHg to 30 mmHg
a. how much will the pH change?
Given: If an unknown amount of CO2 is dissolved eventually leading to a pH of 8.4
b. What is final concentration of CO2?
c. How would the body respond in each case?
(Answer a, b, and c)
Chapter 2 Solutions
Human Physiology: An Integrated Approach (8th Edition)
Ch. 2.1 - List three major essential elements found in the...Ch. 2.1 - What is the general formula of a carbohydrate?Ch. 2.1 - Prob. 3CCCh. 2.1 - Prob. 4CCCh. 2.1 - Prob. 5CCCh. 2.1 - Prob. 6CCCh. 2.2 - Which dissolve more easily in water, polar...Ch. 2.2 - Prob. 8CCCh. 2.2 - Why does table salt (NaCl) dissolve in water?Ch. 2.2 - Prob. 10CC
Ch. 2.2 - pH is an expression of the concentration of what...Ch. 2.2 - Prob. 12CCCh. 2.3 - Prob. 13CCCh. 2.3 - Prob. 14CCCh. 2.3 - Match each chemical to its action(s).Ch. 2.3 - What happens to the rate of an enzymatic reaction...Ch. 2.3 - What happens to the rate of an enzymatic reaction...Ch. 2 - Prob. 1CRQCh. 2 - Prob. 2CRQCh. 2 - Prob. 3CRQCh. 2 - Prob. 4CRQCh. 2 - Name the element associated with each of these...Ch. 2 - Write the one- or two-letter symbol for each of...Ch. 2 - Prob. 7CRQCh. 2 - Prob. 8CRQCh. 2 - H+ is also called a proton. Why is it given that...Ch. 2 - Prob. 10CRQCh. 2 - Prob. 11CRQCh. 2 - Prob. 12CRQCh. 2 - Prob. 13CRQCh. 2 - Prob. 14CRQCh. 2 - Prob. 15CRQCh. 2 - What aspect of protein structure allows proteins...Ch. 2 - Prob. 17CRQCh. 2 - List the three components of a nucleotide.Ch. 2 - Compare the structure of DNA with that of RNA.Ch. 2 - Distinguish between purines and pyrimidines.Ch. 2 - Prob. 1RQCh. 2 - Prob. 2RQCh. 2 - Prob. 3RQCh. 2 - Prob. 4RQCh. 2 - Fill in the blanks with the correct bond type. In...Ch. 2 - Prob. 6RQCh. 2 - Prob. 7RQCh. 2 - Prob. 8RQCh. 2 - Prob. 9RQCh. 2 - Prob. 10RQCh. 2 - Prob. 11RQCh. 2 - A molecule that binds to another molecule is...Ch. 2 - Prob. 13RQCh. 2 - Prob. 14RQCh. 2 - Prob. 15RQCh. 2 - Prob. 16RQCh. 2 - A solution in which [H+] = 103 M is...Ch. 2 - Prob. 18RQCh. 2 - Prob. 19RQCh. 2 - Prob. 20RQCh. 2 - Prob. 21RQCh. 2 - Prob. 22RQCh. 2 - Prob. 23RQCh. 2 - Prob. 24RQCh. 2 - Prob. 25RQCh. 2 - The graph shown below represents the binding of...
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