BIOLOGY:CONCEPTS+APPL.(LOOSELEAF)
10th Edition
ISBN: 9781305967359
Author: STARR
Publisher: CENGAGE L
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Chapter 30, Problem 14SA
Summary Introduction
Introduction:
Chemical signaling is an important method of sending signals which are used for various processes within or outside the body. Different processes, which are altered as a result of chemical signaling, are the reproductive system, circulatory system, respiratory system and many more.
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______are signaling molecules that travel through the blood and affect distant cells in the same individual. a. Hormones c. Pheromones b. Neurotransmitters d. Neuromodulators
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A.microdialysis
B.deep brain stimulation
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