Your brain, spinal cord, and nerves are ... brain manage vital functions, such as breathing, heart rate, blood pressure, and food digestion. This system is divided into two parts that balance ...

These ensure that the organism functions as a whole ... The nerve cell is extended, so that nerves can run to and from different parts of the body to the central nervous system.

The endocannabinoid system (ECS) is a complex cell-signaling system that helps regulate your body functions ... might target CB1 receptors in a spinal nerve to relieve pain.

Each nerve cell, or neuron, has three parts: a cell body, which contains a nucleus, mitochondria and other organelles ...