The __________ are a group of nuclei that surround the thalamus and regulate body movements by processing sensory and motor information coming from the cerebral cortex. 单项选择题
A
cerebral gyri
B
basal ganglia
C
cerebral sulci
D
cerebellar lobes

Question

The __________ are a group of nuclei that surround the thalamus and regulate body movements by processing sensory and motor information coming from the cerebral cortex.

BlackTom AI · Accepted Answer

The question asks about a specific group of nuclei that surround the thalamus and regulate body movements by processing sensory and motor information from the cerebral cortex.
Option 1: cerebral gyri. These are the ridges or folds of the cerebral cortex, not a set of nuclei surrounding the thalamus, so this choice does not fit the described structure.
Option 2: basal ganglia. This set of interconnected nuclei surrounds the thalamus and plays a key role in regulating movements by processing motor and sensory information relayed from the cortex, matching the description in the question.
Option 3: cerebral sulci. These are the grooves or fissures on the surface of the brain separating gyri, not nuclei, so they do not fit the concept of a group of nuclei around the thalamus.
Option 4: cerebellar lobes. The cerebellum sits posteriorly and is divided into lobes, but it is not the nucleus group around the thalamus; it is primarily involved in coordination and balance, making this option inaccurate for the described function.
Thus, considering the anatomical placement around the thalamus and the role in processing sensory and motor information to regulate movement, the option that fits best is the basal ganglia.

The __________ are a group of nuclei that surround the thalamus and regulate body movements by processing sensory and motor information coming from the cerebral cortex. 单项选择题

类似问题

According to the Radiolab episode "Unraveling Bolero," the basal ganglia, the part of the brain we move with, can also be known as our __________ brain. Notice: The questions and answer sets for this quiz are protected under copyright, and may not be reproduced without the author's consent.

(14.2) The ________________ is a collection of subcortical brain areas that inhibits the cortex and makes it less likely for a motor movement to be executed.

The basal ganglia are involved in all of the following processes except:

Dysfunction of the basal ganglia is known to be implicated in all of the following except:

Name the nuclear mass that the black arrow is pointing to in this image [input]

Name the nuclear mass that the black arrow is pointing to in this image [input]

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