you have been away attending college for three months. when you return home for the winter break, your family dog recognized you immediately. your dog responded this way because his brain

If you were given a map of the sensory cortex in the postcentral gyrus of the cerebrum, do you think the map would have more “space” devoted to the regions of the body that have the highest density of sensory receptors, or the regions of the body that have the lowest density of sensory receptors? explain.