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radio. The nervous system is like a telephone in its rapid communication, while the endocrine system is more akin to a radio in its slower, widespread signaling using hormones carried through the bloodstream to multiple target organs.
A typical landline telephone system in a home is connected with two wires, known as a twisted pair, which carry the voice signals. These wires connect the telephone to the local telephone exchange. In some cases, there may be additional wiring for features like multiple lines or extensions, but the basic setup relies on this two-wire configuration.
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what happens to telephone wires on hot days
No, not all living organisms have a nervous system. Invertebrates like sponges, jellyfish, and corals lack a nervous system, while all vertebrates, including humans, have a nervous system.
In the movie "Osmosis Jones," the electrical wires represent the nervous system in the human body. The wires are used to convey signals and messages throughout the body, similar to how the nervous system transmits electrical impulses to control various bodily functions. The portrayal of the electrical wires in the film helps to illustrate the importance of communication and coordination within the body for maintaining overall health and well-being.
it sends messages to the brain for the nervous system it is like the information highway of the nervous system
The central nervous system is like the command center, while the peripheral nervous system is like the communication center between the organs of the body and the CNS and visa versa.
The outer nervous system consists of the somatic nervous system and the autonomic nervous system. The somatic nervous system controls voluntary movements and receives sensory information. The autonomic nervous system regulates involuntary functions like heart rate, digestion, and breathing.
The two types of peripheral nervous system are the somatic nervous system, which controls voluntary movements, and the autonomic nervous system, which regulates involuntary bodily functions like heart rate and digestion.
PNS means peripheral nervous system. It has two main components: the autonomic nervous system and the somatic, or voluntary nervous system. The autonomic nervous system also contains two parts: the sympathetic nervous system and the parasympathetic nervous system.
The easiest way to define the peripheral nervous system is to first define the central nevous system. the central nervous system consists of the brain and spinal cord. the peripheral nervous system is everything else. The peripheral nervous system (or PNS) is divided into the autonomic (involuntary like smooth muscle peristalsis in the gut) and somatic (voluntary, like flexing your arm to show off your muscles) nervous systems. The autonomic nervous system is again further subdivided into the parasympathetic nervous system (rest and digest) and the sympathetic nervous system (fight or flight).