Answer:
D. It used farming methods that created a food surplus to feed the people.
Explanation:
The area on S1 associated with the thumb is as large as the area for the forearm. This is an example of cortical magnification.
Cortical magnification refers to the fact that the number of neurons in the visual cortex accountable for processing the visible stimulus of a given length varies as a function of the place of the stimulus within the visual field.
Cortical magnification happens when a disproportionately large place on the cortex is activated via stimulation of a small region on the receptor surface. One instance of cortical magnification is the pretty huge area of the visual cortex which is activated by means of stimulation of the fovea. Cortical magnification describes what number of neurons in a place of the visual cortex is 'responsible' for processing a stimulus of a given size, as a function of the visual field location.
The magnification element of the retina is the linear extent of the visual striate cortex to which each degree of the retina projects. It has been recommended that the magnification factor is directly proportional to visible acuity, but the magnification factor measured in monkeys was compared with visible acuity in guys.
Learn more about neurons here brainly.com/question/13439505
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Jimmy was getting pick for them to be many
Answer:
Wernicke's
Explanation:
A German neurologist named Wernicke discovered a link between the left section of the temporal lobe as someone engages in language.
According to his findings, associated sensorial and motor areas happen to activate as images of spoken words come to mind.
This also means that processing language uses both hemispheres and this Wernicke area will be accountable for comprehension of speech.
Later it was found how this area worked with another key area in the brain:
Broca's area.
Both of these cortical areas specialized and unique in humans for production and comprehension of language.