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.
An atmosphere is made of gases. The moon does have an atmosphere,  but this was only recently discovered because the gas are different  and in much smaller amounts than the â¦ gasses that make up Earth's  atmosphere. 2 people found this useful.