Podcast
Play an AI-generated podcast conversation about this lesson
Questions and Answers
What are the three major lobes of the cerebellum?
What are the three major lobes of the cerebellum?
- Anterior, posterior, and flocculonodular (correct)
- Medial, lateral, and superior
- Frontal, parietal, and occipital
- Temporal, insular, and cingulate
Which cell type is not found in the cerebellum?
Which cell type is not found in the cerebellum?
- Granule cells
- Purkinje cells
- Golgi cells
- Pyramidal cells (correct)
What are the two types of inputs from the cerebellum?
What are the two types of inputs from the cerebellum?
- Mossy fiber and climbing fiber (correct)
- Axon fiber and dendritic fiber
- Excitatory fiber and inhibitory fiber
- Cortical fiber and subcortical fiber
Which fissure separates the anterior and posterior lobes of the cerebellum?
Which fissure separates the anterior and posterior lobes of the cerebellum?
Signup and view all the answers
Which part of the cerebellum is associated with vestibular nuclei?
Which part of the cerebellum is associated with vestibular nuclei?
Signup and view all the answers
What is the main transmitter used by the cerebellum's inhibitory cell types?
What is the main transmitter used by the cerebellum's inhibitory cell types?
Signup and view all the answers
How many layers does the cerebellar cortex have?
How many layers does the cerebellar cortex have?
Signup and view all the answers
Flashcards are hidden until you start studying
Study Notes
- Both the cerebellum and basal ganglia influence motor cortex for movement control and refinement.
- The cerebellum has three layers and four pairs of deep nuclei for input and output.
- The cerebellum is composed of three major lobes: anterior, posterior, and flocculonodular.
- The cerebellar cortex is three-layered and uniform throughout.
- The five cell types in the cerebellum are granule cells, Purkinje cells, Golgi cells, basket cells, and outer stellate cells.
- There are two types of inputs from the cerebellum: mossy fiber and climbing fiber.
- Mossy fibers are excitatory to granule cells and parallel fibers are formed by the axons of granule cells.
- The cerebellum's older parts are the nodulus and flocculus, associated with vestibular nuclei.
- Fissures between major parts of the cerebellum are the primary fissure and the posterior lateral fissure.
- The cerebellum has one excitatory cell type (granule cells) and four inhibitory cell types that use GABA as a transmitter.
Studying That Suits You
Use AI to generate personalized quizzes and flashcards to suit your learning preferences.
