Drugs acting on the nervous system
| Institution | University |
| Course | BACHELOR OF SCIENCE... |
| Year | 1st Year |
| Semester | Unknown |
| Posted By | stephen oyake rabilo |
| File Type | |
| Pages | 58 Pages |
| File Size | 1010.3 KB |
| Views | 2943 |
| Downloads | 0 |
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Description
The nervous system controls the body,
analyzes external stimuli, and integrates
internal and external responses to stimuli.
• The neuron, comprising a cell body, dendrites
and an axon, is the functional unit of the
nervous system.
• Dendrites route information to the nerve, and
axons take the information away.
Below is the document preview.
Anatomy of head and neck
The head is the globular cranial end of the body, which contains brain and special sense organs, viz. eyes for vision, ears for hearing and equilibrium, nose for smell, and tongue for taste. It also provides openings for the respiratory and digestive systems. Structurally and developmentally, the head is divided into two parts: cranium and face.
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