Biology (MindTap Course List)
Biology (MindTap Course List)
10th Edition
ISBN: 9781285423586
Author: Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg
Publisher: Cengage Learning
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Chapter 5.4, Problem 3C
Summary Introduction

To determine: The direction of net movement of particles along their concentration gradient.

Concept introduction: Diffusion is a process that is characterized by the net transfer of molecules down a concentration gradient that results in the unsystematic movement of particles. There are two main types of diffusion namely simple diffusion and facilitated diffusion.

Summary Introduction

To determine: Whether the direction of the net movement of particles along their concentration gradient would be different in facilitated diffusion when compared with simple diffusion.

Concept introduction: Diffusion is a process that is characterized by the net transfer of molecules down a concentration gradient that results in the unsystematic movement of particles. There are two main types of diffusion namely simple diffusion and facilitated diffusion.

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