'Structural frameworks' presentation slideshows

9.1 INTRODUCTION Neurons: masses of nerve cells.

9.1 INTRODUCTION Neurons: masses of nerve cells. Structural and functional units of the nervous system. Specialized to react to physical and chemical changes in their surroundings. Nerve impulses: electrochemical changes neurons transmit. NEURONS Cell body: rounded area

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The Nervous System

The Nervous System. Chapter 9. General Functions of Nervous System. Maintain HOMEOSTASIS by: Receiving, interpreting and integrating sensory information from the environment Sending signals to muscles and glands so they can respond. Divisions of Nervous System.

335 views • 23 slides

An ontology of computing

206 views • 10 slides