ANATOMY
NEURORADIOLOGY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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convolutions in the brain
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unmyelinated nerve tissue that is composed mostly of nerve cell bodies and dendrites
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lobes of the brain located in the anterior part of the cerebrum, which control movement, reasoning, planning, problem solving, speech, and emotions
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a gland that serves as the control center of the autonomic nervous system, regulating heart rate, blood pressure, body temperature, and many other involuntary body functions
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Detailed explanation-1: -The frontal lobe is involved in reasoning, motor control, emotion, and language. It contains the motor cortex, which is involved in planning and coordinating movement; the prefrontal cortex, which is responsible for higher-level cognitive functioning; and Broca’s area, which is essential for language production.
Detailed explanation-2: -The frontal lobes are important for voluntary movement, expressive language and for managing higher level executive functions. Executive functions refer to a collection of cognitive skills including the capacity to plan, organise, initiate, self-monitor and control one’s responses in order to achieve a goal.
Detailed explanation-3: -New research shows that Broca’s area, located in the frontal cortex and shown here in color, plans the process of speech by interacting with the temporal cortex, where sensory information is processed, and the motor cortex, which controls movements of the mouth.
Detailed explanation-4: -Your cerebral cortex plays a key role in memory, thinking, learning, reasoning, problem-solving, emotions, consciousness and functions related to your senses. Anatomy of the cerebral cortex.
Detailed explanation-5: -The frontal lobes are the largest of the four lobes responsible for many different functions. These include motor skills such as voluntary movement, speech, intellectual and behavioral functions.