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 Moon has no appreciable atmosphere. The sky is always black and the radiation from the Sun strikes with full force on the surface of the Moon. The lack of atmosphere produces temperature extremes on the Moon that range from -250 degrees F in the dark to +250 degrees F in the light.
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.