Answered: What are the two main mechanisms by…

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Biology

What are the two main mechanisms by which cell signaling is regulated? What the difference between the two?

Biology: The Dynamic Science (MindTap Course List)

4th Edition

ISBN:9781305389892

Author:Peter J. Russell, Paul E. Hertz, Beverly McMillan

Publisher:Peter J. Russell, Paul E. Hertz, Beverly McMillan

Chapter42: The Endocrine System

Section42.1: Hormones And Their Secretion

Problem 2SB: How is endocrine signaling different from autocrine signaling?

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Concept explainers

Cell Signaling

It allows cells to perform various cellular activities, coordinate, and interact with other cells. All cells of an organism receive signals from their environments and respond accordingly. Even the unicellular eukaryotes receive signals secreted by other cells and respond. In the case of yeast, mating takes place by signaling between the yeast cells. Communication by cell signaling in a multicellular organism has become a vast and important part of various fields of biology.

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2. What are the two main mechanisms by which cell signaling is
regulated? What the difference between the two?

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