EBK HUMAN ANATOMY
EBK HUMAN ANATOMY
8th Edition
ISBN: 9780100799554
Author: Martini
Publisher: YUZU
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Chapter 15, Problem 7RFT
Summary Introduction

To review:

Match the term corticospinal system with the most closely related description given below:

Second order

Pain, temperature, crude touch, pressure

Voluntary control skeletal muscle

Subconscious control of distal limb musculature

Afferent

Information about “what,” “where,” and “when”

Unconscious proprioception

Crossover

Position change noise-related

Introduction:

The corticospinal system includes corticospinal tracts, such as the corticobulbar, anterior, and lateral corticospinal tracts. These corticospinal tracts (pyramidal tract) form the descending tracts of the spinal cord that control motor signals.

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