The emergency, or "fight or flight" part of the nervous system is the sympathetic nervous system. The parasympathetic nervous system produces a "rest and digest" response.
Autonomic Nervous System
Electrical impulses of the brain are the nervous impulses that the nervous system uses to control body functions. These impulses may be relayed within the brain, or may be carried to the peripheral nervous system.
autonomic nervous system
The major difference is the direction of travel for nerve impulses. In the afferent nervous system, the impulses are traveling away from the brain - these tend to be motor impulses. In the efferent nervous system, the impulses are traveling towards the brain - these tend to be sensory impulses.
brain or spinal cord
peripheral nervous system consist of nerves conveying impulses from brain to sense receptor and from sense receptor to brain.
It is what carries the nerve impulses between your body and the brain.
An insect has a brain as part of its nervous system. The brain receives and interprets sensory impulses from all ganglia on the insect's body.
THe central nervous system
No. Oysters do not have a central nervous system. There are only a few ganglia to control impulses.
The process by which neural impulses are transmitted through the nervous system is best described as electric impulses. Any damage to a nerve in the system will cause a breakdown in communication between nerve ending and the brain.
The nervous system in the human body can best be described as a super highway. Nerve impulses reach the brain and go back to the significant area in seconds.
The answer is the central send impulses and the brain and spinal chord are used in this application.