Chromaffin cell. Chromaffin cells, also pheochromocytes, are neuroendocrine cells found mostly in the medulla of the adrenal glands (located above the kidneys) in mammals.
The elements sodium (Na) and potassium (K) have been detected in the Moon's atmosphere using Earth-based spectroscopic methods, whereas the isotopes radon -222 and polonium -210 have been inferred from data obtained by the Lunar Prospector alpha particle spectrometer.
On the Moon, with no air, there is of course no such effect, and temperatures range from very high values on the day side to very low values on the night side, with no way to moderate them.t that time the atmosphere of the Earth was very much like that of Venus -- more than a hundred times thicker than our current atmosphere, and made almost entirely of carbon dioxide -- and temperatures on the Earth were a few hundred degrees above zero Fahrenheit.