Which part of the brain is involved in fine tuning motor activity but doesn’t initiate the activity itself?
Question
Which part of the brain is involved in fine tuning motor activity but doesn’t initiate the activity itself?
Solution
The part of the brain that is involved in fine tuning motor activity but doesn’t initiate the activity itself is the cerebellum. The cerebellum receives information from the sensory systems, the spinal cord, and other parts of the brain and then regulates motor movements. It coordinates voluntary movements such as posture, balance, coordination, and speech, resulting in smooth and balanced muscular activity. It is also important for learning motor behaviors. It is a relatively small portion of the brain -- about ten percent of the total weight, but it contains roughly half of the brain's neurons, specialized cells that transmit information via electrical signals.
Similar Questions
Which part of the brain is composed of nerve cells that filter stimuli and runs from the spinal cord through the brainstem and thalamus?
Select all that applyThe cerebral cortex is divided into three functional areas?Multiple select question.consciousmotorunconsciousassociationinvoluntarysensory
What region of the hindbrain controls balance, posture, and subconscious muscle movements?Multiple choice question.medulla oblongataponsbrainstemcerebellum
___is responsible for production of dopamine and relay station for motor impulses.Group of answer choicesmedulla oblongatabasal gangliaBroca's areapons
Which of the following is not a component of the brainstem?Group of answer choicesMidbrainPonsMedulla oblongataCerebellum
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.