The hands, lips, tongue and genitals have the largest sensory representations. The hands, lips and mouth area also have the largest motor area representation. For more information on this, use the keywords "sensory and motor homunculi"
knee
Toes
Face
Brain composed of two large hemisphere which contain all sensory and motor centers that control your body. Both hemispheres are mostly identical except for some function like hearing which is located to your non dominant hemisphere.
hippocampus and cerebellum
The effects of ASMR depend on the individual. The most common effect that most people feel is brain tingling. Other effects include relaxation, calmness and sleepiness.
The brain is not the most sensitive organ in the body. It actually only interprets what the sensory system information brings to it. You could poke a fork into the brain and it would feel no pain, flash a light on it, put a really smelly sustenance on it, put pressure on it, touch it, yell at it and it would not even notice that. So the sensory part of the nervous system is the most sensitive part of the human body.
Neuroscientific
The arterial cortex.
Sensory neurons
The parts of the brain that make association possible are located in the cerebral cortex. Associations are one of the most powerful ways of thinking and remembering.
Different activities activate different areas of the brain. Sight and sound are located in different areas. I do better reading than listening. just ask my wife.
thalamus
I'm not an expert, but the major lobes are the Frontal lobe, Parietal lobe, Occipital lobe, and the Temporal Lobes. Other important areas would be the Cerebellum, Wernicke's Area, Broca's Area, Thalamus, Amygdala, Hypothalamus, Hippocampus, the Sensory cortex and the Motor cortex. I think those are the main parts of the brain. There are obviously a lot more areas, but those are the most known areas from what I've read.
The association areas are the last regions of the brain to fully develop their neural networks. The association areas of the brain are considered the most complicated region of the brain.
brain lesion
The cerebrum is the principal and most anterior part of the brain in vertebrates, located in the front area of the skull and consisting of two hemispheres. It is responsible for the integration of sensory and neural functions and the initiation and coordination of voluntary activity.
The hippocampus and the cerebral cortex are the most extensive regions of the brain that enable learning and memory. The hippocampus is crucial for forming new memories, while the cerebral cortex is involved in processing and storing long-term memories. Together, these regions play a vital role in cognitive functions such as learning and memory.
A PET scan would be most useful for detecting brain areas that are most active as a person performs mathematical calculations.
The cerebrum is the principal and most anterior part of the brain in vertebrates, located in the front area of the skull and consisting of two hemispheres. It is responsible for the integration of sensory and neural functions and the initiation and coordination of voluntary activity.