Which best describes red blood cells? a. they are colorless. b. they protect against disease-carrying microorganisms. c. they transport oxygen throughout the body. d. they aid in blood clotting. i think c?

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.