What is the role of the basal ganglia in movement control?

Chapter Seven Textbook Questions

Flashcard
•
Science
•
University
•
Hard
Quizizz Content
FREE Resource
Student preview

15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
Back
The basal ganglia are involved in the regulation of voluntary motor movements, procedural learning, and routine behaviors. They help to inhibit unwanted movements.
2.
FLASHCARD QUESTION
Front
What happens when the basal ganglia are damaged?
Back
Damage to the basal ganglia can lead to reduced inhibition of the thalamus, resulting in involuntary movements, as seen in conditions like Huntington's disease.
3.
FLASHCARD QUESTION
Front
What is the function of the cerebellum?
Back
The cerebellum coordinates voluntary movements, balance, and motor learning. It contains more than half of the brain's neurons.
4.
FLASHCARD QUESTION
Front
What are saccades?
Back
Saccades are rapid movements of the eye that change the point of fixation. Inaccurate saccades can indicate dysfunction in the cerebellum.
5.
FLASHCARD QUESTION
Front
How does cold water affect fish movement?
Back
In cold water, fish can move rapidly but fatigue easily due to muscle stiffness and reduced metabolic efficiency.
6.
FLASHCARD QUESTION
Front
What is the primary target of the motor cortex's axons?
Back
The motor cortex sends its axons primarily to the medulla and spinal cord, which then relay signals to the muscles.
7.
FLASHCARD QUESTION
Front
What is the significance of the thalamus in motor control?
Back
The thalamus acts as a relay station for motor signals from the basal ganglia and cerebellum to the motor cortex.
Create a free account and access millions of resources
Similar Resources on Quizizz
5 questions
Basal Ganglia & Cerebellum

Flashcard
•
University
15 questions
Test 3 Review

Flashcard
•
University
15 questions
Aphasia SG part 1: neuro stuff

Flashcard
•
University
15 questions
Sheep Brain

Flashcard
•
University
15 questions
Exam 3 Review - Neuromotor Control

Flashcard
•
University
15 questions
Nervous System Test Review

Flashcard
•
12th Grade
15 questions
General Final

Flashcard
•
University
15 questions
ANAT 5-3: Brain Anatomy

Flashcard
•
12th Grade
Popular Resources on Quizizz
10 questions
Chains by Laurie Halse Anderson Chapters 1-3 Quiz

Quiz
•
6th Grade
20 questions
math review

Quiz
•
4th Grade
15 questions
Character Analysis

Quiz
•
4th Grade
12 questions
Multiplying Fractions

Quiz
•
6th Grade
30 questions
Biology Regents Review #1

Quiz
•
9th Grade
20 questions
Reading Comprehension

Quiz
•
5th Grade
20 questions
Types of Credit

Quiz
•
9th - 12th Grade
50 questions
Biology Regents Review: Structure & Function

Quiz
•
9th - 12th Grade