What elements do sugars and amino acids have in common?

All phases of matter may have a fixed mass

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.

What does the splanchnic nerve innervate?