To examine: Whether the statement “most intracellular signaling pathways provide numerous opportunities for amplifying the responses to extracellular signals” is true or false. Introduction: When a receptor receives a signal, it undergoes conformation change resulting in a series of biochemical reactions in the cell. These are known as intracellular signaling pathways or signal transduction cascades. The series of reactions amplify the signal and produce multiple intracellular signals for each bound receptor.

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Chapter 15, Problem 3P

Summary Introduction

To examine: Whether the statement “most intracellular signaling pathways provide numerous opportunities for amplifying the responses to extracellular signals” is true or false.

Introduction:

When a receptor receives a signal, it undergoes conformation change resulting in a series of biochemical reactions in the cell. These are known as intracellular signaling pathways or signal transduction cascades. The series of reactions amplify the signal and produce multiple intracellular signals for each bound receptor.

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