The portion of the vertebrate nervous system consisting of the brain and spinal cord.CNS –>
central nervous system
(Science: anatomy, neurology) Pertaining to the brain, cranial nerves and spinal cord. It does not include muscles or peripheral nerves.
in invertebrates, the central nervous system is composed of the segmental ganglia of the ventral nerve cord together with the fused ganglia or brain at the anterior end.
Acronym: cNS
Neurons generate electric signals that they pass along to the other neurons or target tissues. In this tutorial, you will find the basic structure of a neuron, the different classes of neurons, and membrane potentials. It also includes the structure of the nervous system...
The nervous system is essentially a biological information highway. This tutorial gives an overview of the nervous system, most especially its cellular features. Recognize the cellular composition of this biological system through this tutorial...
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A sensory system is a part of the nervous system consisting of sensory receptors that receive stimuli from the internal and external environment, neural pathways that conduct this information to the brain and parts of the brain that processes this information. Know the different sensory systems of the human body as elaborated by this tutorial...
