Wednesday 20 February 2013

Neurons


What is neurons??


The human body is made up of trillions of cells. Cells of the nervous system, called nerve cells or neurons,are specialized to carry messages through an electrochemical process. Human brain has approximately 100 billion neurons.

Neurons has special parts like axon, myelin sheath, dendrite, synapse, soma, and terminal button that allow them to send messages to each other. Therefore, you are able to think, feel, act and sense the world around you.



Neurons in the body play one of three important roles, which is sensory neurons carry information from receptor to cell, the interneurons will convey the message or information. The resulting “decision” are transmitted to motor neurons which is it will send the message how a person should behave or respond.







That is some of the information that we can share with you regarding the neurons. After you know the neurons and the structured, we would like to share with you about our group presentation on neurons. Hope you will like it, and enjoy it as we do. Hihihi. This is one of the activity during class hour. We described the neuron's structure using part of the body and we show to you how it communicate with each other. Have fun!!! :'D  


BY: ARIFAH NAJIHAH

Lets watch our group home-made video! Enjoy ^^



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