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The cerebrum of the brain is divided to 4 parts called lobes there are three different types of cortex associated with these lobes what are they and what are their function?
The three types of cortex associated with the lobes of the brain are the sensory cortex, motor cortex, and association cortex. The sensory cortex receives and processes sensory information, the motor cortex controls voluntary movements, and the association cortex integrates information from different regions to perform higher cognitive functions like memory, language, and problem-solving.
What arches over diencephalon?
The corpus callosum is the main commissural fiber bundle that arches over the diencephalon, connecting the two cerebral hemispheres.
The pituitary hormone that controls the release of glucocorticoids from the adrenal cortex is?
Adrenocorticotropic hormone (ACTH) is the pituitary hormone responsible for controlling the release of glucocorticoids from the adrenal cortex. ACTH stimulates the adrenal glands to produce and release cortisol in response to stress and other stimuli.
What is the anterior association area in the brain?
Also known as the prefrontal cortex. It is considered the most complication region of the brain. It is involved with intellect (cognition,) complex learning abilities, recall and personality. Contains working memory, formulated abstract ideas, judgment, planning, reasoning, and persistence.
The cortex is divided into two sections referred to as?
The cortex is divided into two sections referred to as the cerebral cortex and the cerebellar cortex.
What part of the controls pain?
the anterior cingulate cortex
What part of the brain is typically most involved in awareness?
The prefrontal cortex, particularly the dorsolateral prefrontal cortex and anterior cingulate cortex, are believed to be the key regions of the brain involved in awareness. These areas play a critical role in higher-order cognitive functions such as self-awareness, attention, and decision-making.
Do the frontal lobes have feeling of empathy?
The frontal lobes are not responsible for generating feelings of empathy. Empathy involves a complex network of brain regions, including areas such as the prefrontal cortex, anterior cingulate cortex, and mirror neuron system. The frontal lobes play a role in social cognition and decision-making, which can contribute to empathetic responses.
Which specific area of the cortex in the brain is responsible for emotional self-regulation?
The prefrontal cortex, specifically the ventromedial prefrontal cortex, plays a vital role in emotional self-regulation. It helps us manage and control our emotions, make decisions, and regulate our behavior based on social and emotional cues. Damage to this area can lead to difficulties in regulating emotions and making appropriate decisions.
What lobe of the brain is more active in OCD?
In individuals with obsessive-compulsive disorder (OCD), the frontal lobe, particularly the orbitofrontal cortex, shows increased activity. This area is involved in decision-making, impulse control, and the processing of emotions and risk. Additionally, the basal ganglia and the anterior cingulate cortex are also implicated, contributing to the symptoms of obsessions and compulsions characteristic of OCD.
What brain structures involved incognitive empathy?
Cognitive empathy primarily involves the prefrontal cortex (PFC), which is crucial for reasoning, social understanding, and perspective-taking. The temporoparietal junction (TPJ) also plays a significant role by integrating social information and enabling the recognition of others' mental states. Additionally, the anterior insula and the anterior cingulate cortex (ACC) are involved in processing emotional aspects, which can enhance cognitive empathy by linking emotional awareness with understanding others’ perspectives.
Where in the brain are phallic messages sent?
There are many parts of the brain that are involved: bilateral inferior temporal cortex,right insula, right inferior frontal cortex, left anterior cingulate cortex, right occipital gyrus, right hypothalamus and the left caudate (the striatum).To sum it up, the temporal (visual memories and emotion), frontal (reward and motivation), occipital (vision) regions and the hypothalamus (hormone release) are the parts of the brain where phallic messages are sent.
What part of the brain do you think controls inhibition?
Inhibition is primarily controlled by the prefrontal cortex, which is responsible for regulating impulses, decision-making, and social behavior. This brain region works in conjunction with other areas, such as the anterior cingulate cortex and the basal ganglia, to manage inhibitory control and suppress inappropriate responses. Together, these areas help maintain self-control and enable adaptive behavior in various situations.
What is a reversible condition which could be mistaken for dementia?
There are aphasias which can be temporary. Lesions to the posterior cingulate cortex appear to reproduce AD like memory deficits.
Which neural fibres connect cerebral cortex to third ventricle in brain?
The neural fibers that connect the cerebral cortex to the third ventricle are primarily the fibers of the cingulum. The cingulum is a bundle of myelinated axons that runs along the inner surface of the cingulate gyrus and connects various parts of the limbic system, including the cortex to the septal area and the hippocampus, which is adjacent to the third ventricle. Additionally, the anterior commissure also plays a role in connecting the two hemispheres and linking cortical areas to the third ventricle region.
Where is the gustatory cortex is located?
Anterior portion of the insula and the adjacent portions of the frontal lobe.
What anterior pituitary hormone stimulates the adrenal cortex?
the adrenal gland which produce adrenaline
