Nervous System
The nervous system is an organ system containing a network of specialized cells called neurons that coordinate the actions of an animal and send signals between different parts of its body.
- Neuron
- Interneuron
- Ganglion (PNS) vs Nucleus (neuroanatomy) (CNS)
- Nerve(PNS) vs Tract (neuroanatomy) (CNS)
- White matter (more myelinated) vs Grey matter
Read more about this topic: Outline Of Neuroscience
Famous quotes containing the words nervous and/or system:
“When General Motors has to go to the bathroom ten times a day, the whole country’s ready to let go. You heard of that market crash in ‘29? I predicted that.... I was nursing a director of General Motors. Kidney ailment, they said; nerves, I said. Then I asked myself, “What’s General Motors got to be nervous about?” “Overproduction,” I says. “Collapse.””
—John Michael Hayes (b. 1919)
“Exploitation and oppression is not a matter of race. It is the system, the apparatus of world-wide brigandage called imperialism, which made the Powers behave the way they did. I have no illusions on this score, nor do I believe that any Asian nation or African nation, in the same state of dominance, and with the same system of colonial profit-amassing and plunder, would have behaved otherwise.”
—Han Suyin (b. 1917)