The middle one help me

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

2. given that most biochemical (other than coal) rocks react with hydrochloric acid, what does that tell you about organisms?

The function of the excretory system is to control homeostasis and