In order for carbon dioxide to leave the blood and enter the alveoli, there would be a [ HIGHER or LOWER ] concentration of
carbon dioxide in the alveoli compared to the blood.

NO ANSWERS

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.