EBK HUMAN PHYSIOLOGY
EBK HUMAN PHYSIOLOGY
15th Edition
ISBN: 9781260163049
Author: Fox
Publisher: MCGRAW HILL BOOK COMPANY
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Chapter 6, Problem 17RA
Summary Introduction

To review:

Distinguishing features between:

simple diffusion and facilitated diffusion

active transport and passive transport.

Introduction:

Transport of molecules inside the membrane can be due to expenditure of energy while some are transported on the basis of the concentration gradient. The substances pass through the membrane on the basis of their polar and nonpolar nature. Polar molecules that are very small in size can only pass through the membrane, while gases can diffuse easily inside the membrane. Nonpolar molecules can easily pass through the membrane.

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Students have asked these similar questions
Define and give examples of the processes: diffusion and active transport.
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EBK HUMAN PHYSIOLOGY

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