WHAT IS LIFE W/LAUNCHPAD
WHAT IS LIFE W/LAUNCHPAD
3rd Edition
ISBN: 9781319059705
Author: PHELAN
Publisher: Macmillan Higher Education
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Chapter 3, Problem 9MC
Summary Introduction

Introduction:

There are two types of transport - passive and active. Passive transport requires no energy and occurs across a concentration gradient. Active transport requires the use of energy and specific transport proteins.

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