Who invented the microscope?

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.

The effect of a hormone on a target cell may be decreased by the presence of

Many birth-control pills release a constant amount of synthetic estradiols and progesterone for 21 days. true or false