Human Anatomy & Physiology (9th Edition)

Published by Pearson
ISBN 10: 0321743261
ISBN 13: 978-0-32174-326-8

Chapter 13 - The Peripheral Nervous System and Reflex Activity - Review Questions - Page 522: 7(2)

Answer

(c) muscle spindle

Work Step by Step

Muscle spindles contains 2 type of endings called the flower spray and Anulospiral are 2 type of afferent endings which send sensory inputs to the CNS. Muscle spindles consist of skeletal muscle called intrafusal fibers which have contractile regions and noncontractile regions.
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