Explanation Reason for the correct statement: The endocrine system releases chemicals directly into the blood stream because the system possesses ductless glands. The metabolic activities of tissues and organs are altered by hormones released by endocrine system and also control the metabolic processes. Option (d) is given as “produces rapid, local brief-duration responses to specific stimuli”. “The endocrine system does not produces rapid, local, brief-duration responses to specific stimuli”, it is the right answer. Hence, option (d) is correct. Reasons for the incorrect statements: Option (a) is given as “releases chemicals into the bloodstream for distribution throughout the body”. The ductless glands are present in the endocrine system and they releases chemicals directly in to the bloodstream. The given statement is correct about the endocrine system, so it is a wrong answer...

Pearson eText Fundamentals of Anatomy & Physiology -- Instant Access (Pearson+)

11th Edition

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Author: Frederic Martini, Judi Nath

Publisher: PEARSON+

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Question

Chapter 18, Problem 6RQ

Summary Introduction

Introduction:

When the glands secrete hormones directly in to the bloodstream of an organism, then that group of glands is present under the endocrine system. Endocrine system contains the ductless glands.

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Chapter 18 Solutions

Pearson eText Fundamentals of Anatomy & Physiology -- Instant Access (Pearson+)

Ch. 18 - Prob. 1CP Ch. 18 - Describe paracrine communication.Ch. 18 - Identify five mechanisms of intercellular...Ch. 18 - What primary factor determines each cells hormonal...Ch. 18 - Prob. 5CP Ch. 18 - Prob. 6CP Ch. 18 - Prob. 7CP Ch. 18 - If a person were dehydrated, how would the amount...Ch. 18 - Prob. 9CP Ch. 18 - Prob. 10CP

Ch. 18 - Prob. 11CP Ch. 18 - Prob. 12CP Ch. 18 - When a persons thyroid gland is removed, signs of...Ch. 18 - Prob. 14CP Ch. 18 - Prob. 15CP Ch. 18 - Prob. 16CP Ch. 18 - Prob. 17CP Ch. 18 - Prob. 18CP Ch. 18 - Prob. 19CP Ch. 18 - Prob. 20CP Ch. 18 - Increased amounts of light would inhibit the...Ch. 18 - Prob. 22CP Ch. 18 - Prob. 23CP Ch. 18 - Prob. 24CP Ch. 18 - Prob. 25CP Ch. 18 - Prob. 26CP Ch. 18 - Prob. 27CP Ch. 18 - Prob. 28CP Ch. 18 - Prob. 29CP Ch. 18 - The lack of which hormones would inhibit skeletal...Ch. 18 - Prob. 31CP Ch. 18 - Prob. 32CP Ch. 18 - Prob. 33CP Ch. 18 - Prob. 1RQ Ch. 18 - Prob. 2RQ Ch. 18 - Prob. 3RQ Ch. 18 - Prob. 4RQ Ch. 18 - The two hormones released by the posterior lobe of...Ch. 18 - Prob. 6RQ Ch. 18 - Prob. 7RQ Ch. 18 - Prob. 8RQ Ch. 18 - Prob. 9RQ Ch. 18 - Prob. 10RQ Ch. 18 - Prob. 11RQ Ch. 18 - Prob. 12RQ Ch. 18 - Prob. 13RQ Ch. 18 - Prob. 14RQ Ch. 18 - Prob. 15RQ Ch. 18 - Prob. 16RQ Ch. 18 - Prob. 17RQ Ch. 18 - What is the primary difference in the way the...Ch. 18 - Prob. 19RQ Ch. 18 - Prob. 20RQ Ch. 18 - Prob. 21RQ Ch. 18 - Prob. 22RQ Ch. 18 - Prob. 23RQ Ch. 18 - Prob. 24RQ Ch. 18 - Prob. 25RQ Ch. 18 - Prob. 26RQ Ch. 18 - Prob. 27RQ Ch. 18 - Prob. 28RQ Ch. 18 - Prob. 29RQ Ch. 18 - Prob. 1CC Ch. 18 - Prob. 2CC

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When the glands secrete hormones directly in to the bloodstream of an organism, then that group of glands is present under the endocrine system. Endocrine system contains the ductless glands.

Solution Summary: The author explains that the endocrine system contains ductless glands and releases chemicals directly into the bloodstream for distribution throughout the body.

Concept explainers

Introduction: When the glands secrete hormones directly in to the bloodstream of an organism, then that group of glands is present under the endocrine system. Endocrine system contains the ductless glands.

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Chapter 18 Solutions

Introduction:

When the glands secrete hormones directly in to the bloodstream of an organism, then that group of glands is present under the endocrine system. Endocrine system contains the ductless glands.