Sometimes the apparition floated over her bed at night. Once, while visiting Irene, Karen gasped and cried out that Missy was sitting on the sofa. After one of her visits to Missyâs grave, Karen told a friend, her van wouldnât start. âMissy, let me go!â she screamed, convinced that the dead girl was responsible.
Nerve supply. The adrenal glands have a rich nerve supply. These nerves are derived from the coeliac plexus and the thoracic splanchnic nerves. The nerves supply the chromaffin cells of the medulla, but careful microscopy has shown that nerve trunks and plexuses may also appear in the cortical layers.
Each adrenal gland is composed of two distinct parts: the outer part called the adrenal cortex and the inner adrenal medulla. The adrenal glands secrete different hormones which act as âchemical messengersâ. These hormones travel in the bloodstream and act on various body tissues to enable them to function correctly. All adrenocortical hormones are steroid compounds derived from cholesterol.