Human Physiology: From Cells to Systems (MindTap Course List)
9th Edition
ISBN: 9781285866932
Author: Lauralee Sherwood
Publisher: Cengage Learning
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Chapter 3, Problem 6RE
Summary Introduction
To match:
The means of membrane transport on the left with the direction of movement on the right.
Introduction:
Any substance that passes between cells and the enveloping extracellular fluid must possess the tendency to pass through the plasma membrane. If a component can pass through the membrane, the membrane is considered permeable for that component, however, in case if the component cannot pass, then the membrane is considered impermeable to it. The plasma membrane possesses the tendency of selective permeability, that is, it allows some of the particles to go through while inhibiting the others.
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Compare and contrast the following methods of a passing cell membrane in terms of movement with respect to the concentration gradient, use of ATP, and the use of transporters with examples.
(Simple) Diffusion
Facilitated Diffusion/Passive Transport
Osmosis
Active Transport
Exocytosis
Endocytosis (with its 3 subforms)
Chapter 3 Solutions
Human Physiology: From Cells to Systems (MindTap Course List)
Ch. 3.1 - Draw how phospholipid molecules align themselves...Ch. 3.1 - Prob. 2CYUCh. 3.1 - Prob. 3CYUCh. 3.2 - Prob. 1CYUCh. 3.2 - Prob. 2CYUCh. 3.2 - Prob. 3CYUCh. 3.3 - Prob. 1CYUCh. 3.3 - Distinguish between passive and active forces that...Ch. 3.4 - List the means of unassisted membrane transport.Ch. 3.4 - Prob. 2CYU
Ch. 3.4 - Prob. 3CYUCh. 3.5 - Draw a graph comparing simple diffusion down a...Ch. 3.5 - Describe what causes the carrier to change shape...Ch. 3.5 - Distinguish between symport and antiport.Ch. 3.6 - Prob. 1CYUCh. 3.6 - Describe the relative contributions of k+ and Na+...Ch. 3.6 - Prob. 3CYUCh. 3 - The nonpolar tails of the phospholipid molecules...Ch. 3 - Prob. 2RECh. 3 - Prob. 3RECh. 3 - At resting membrane potential, there is a slight...Ch. 3 - Using the answer code on the right, indicate which...Ch. 3 - Prob. 6RECh. 3 - Prob. 7RECh. 3 - Prob. 1UCCh. 3 - Prob. 2UCCh. 3 - What two properties of a particle influence...Ch. 3 - Prob. 4UCCh. 3 - Prob. 5UCCh. 3 - Prob. 6UCCh. 3 - Describe the contribution of each of the following...Ch. 3 - Using the Nernst equation, calculate the...Ch. 3 - One of the important uses of the Nernst equation...Ch. 3 - Using the Goldman-Hodgkin-Katz equation, determine...Ch. 3 - When William H. was helping victims after a...Ch. 3 - Which of the following methods of transport is...Ch. 3 - Assume that a membrane permeable to Na+ but not to...Ch. 3 - A solution may have the same osmolarity as normal...Ch. 3 - Prob. 4TAHLCh. 3 - Prob. 5TAHL
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