25. Which is the "direct pathway" in teh basal ganglia? a. Substantial nigra -> globus pallius -> subthalmaic nucleus b. Striatum -> globus pallidus interna -> thalamus c. subthalmaic nucleus -> globus pallidus interna -> thalamus d. Striatum -> globus pallidus externa -> globus pallidus interna

Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
Section: Chapter Questions
Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...
icon
Related questions
Question
25. Which is the "direct pathway" in teh basal ganglia?
a. Substantial nigra -> globus pallius -> subthalmaic nucleus
b. Striatum -> globus pallidus interna -> thalamus
c. subthalmaic nucleus -> globus pallidus interna -> thalamus
d. Striatum -> globus pallidus externa -> globus pallidus interna
24. Which motor tract is located just anterior to the lateral corticospinal tract and targets upper
limb flexor motorneurons? Its fibers cross in the midbrain and project caudally in lateral
brainstem
a. Thalamospianl
b. Tectospinal
c. Vestibulospianl
d. rubrospianl
Transcribed Image Text:25. Which is the "direct pathway" in teh basal ganglia? a. Substantial nigra -> globus pallius -> subthalmaic nucleus b. Striatum -> globus pallidus interna -> thalamus c. subthalmaic nucleus -> globus pallidus interna -> thalamus d. Striatum -> globus pallidus externa -> globus pallidus interna 24. Which motor tract is located just anterior to the lateral corticospinal tract and targets upper limb flexor motorneurons? Its fibers cross in the midbrain and project caudally in lateral brainstem a. Thalamospianl b. Tectospinal c. Vestibulospianl d. rubrospianl
Expert Solution
steps

Step by step

Solved in 3 steps

Blurred answer
Recommended textbooks for you
Human Anatomy & Physiology (11th Edition)
Human Anatomy & Physiology (11th Edition)
Anatomy and Physiology
ISBN:
9780134580999
Author:
Elaine N. Marieb, Katja N. Hoehn
Publisher:
PEARSON
Anatomy & Physiology
Anatomy & Physiology
Anatomy and Physiology
ISBN:
9781259398629
Author:
McKinley, Michael P., O'loughlin, Valerie Dean, Bidle, Theresa Stouter
Publisher:
Mcgraw Hill Education,
Human Anatomy
Human Anatomy
Anatomy and Physiology
ISBN:
9780135168059
Author:
Marieb, Elaine Nicpon, Brady, Patricia, Mallatt, Jon
Publisher:
Pearson Education, Inc.,
Anatomy & Physiology: An Integrative Approach
Anatomy & Physiology: An Integrative Approach
Anatomy and Physiology
ISBN:
9780078024283
Author:
Michael McKinley Dr., Valerie O'Loughlin, Theresa Bidle
Publisher:
McGraw-Hill Education
Human Anatomy & Physiology (Marieb, Human Anatomy…
Human Anatomy & Physiology (Marieb, Human Anatomy…
Anatomy and Physiology
ISBN:
9780321927040
Author:
Elaine N. Marieb, Katja Hoehn
Publisher:
PEARSON