Explanation The endocrine system consists of hormones produced by a group of glands of an organism. These chemical substances are transported into the bloodstream to perform necessary functions. The nervous system comprises of nerves and cells, which are responsible for sending out messages to and from the brain to the spinal cord to different regions of the body of an organism. The characteristics by which the endocrine glands and nervous system differ in a human organism are as follows: ENDOCRINE SYSTEM NERVOUS SYSTEM The system involves glands for its function in the organism. The system involves sense receptors, which help in sending messages. They have chemical messengers called hormones...

7th Edition

ISBN: 9780321862525

Author: Johnson

Publisher: PEARSON

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Question

Chapter 13, Problem 2CR

Summary Introduction

To review:

The characteristics of the endocrine system and differentiate its reaction in an organism to that from the nervous system.

Introduction:

Endocrine and nervous systems are one of the biological systems that are responsible for sending out messages to the body. The main difference between the two is that in the endocrine system, hormones are secreted, which are released in response to some occurrence. On the other hand, the nervous system sends out messages to the brain and the brain sends out the appropriate response.

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Chapter 13, Problem 1CR

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HUMAN BIOLOGY:CONC.+CURRENT..(LOOSE)

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Solution Summary: The author explains the differences between the endocrine and nervous systems, which are responsible for sending out messages to the body.

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