nervous system
Storyboard Text
- Hil Today I" be walking youthrough thè neryous system, evenright now i'm using my'spinal cordto hold myself up and am using,mybrain to remember what l'm goingto say. I hope you learn somethingalong the way.
- INTRO
- REFLEXES
- Here, you can see Mrs. Ameliabed tried but to EE up her from balance. her hospital Luckily.her son Landon's quick reflexescaught her in time. The motor orefferent neurons allowed Landonto initiate his reflexes by carry-ing the signals away from thebrain.
- Renexes are bodily re-sponses that don't needthe brain to create ac-tion. How cool is that?1Notably, intermneuronsparticipate in a renex so.because interneuronsare in the spinal cord,there is more than onesynapse occurrence.
- What are the types of nervous system?
- It is the branch of medicine. It is used to deal with diagnosis and categories of conditions and diseases involving brain, spinal cord, or peripheral nerves
- What are the different types of nerves cells/ neurons?
- There are 2 types of nervous systems. Central nervous system and Peripheral Nervous system. Central nervous consists of brain and spinal cord and Peripheral nervous system consists of nerves.
- There are 3 types of neurons. Sensory neurons, Motor neurons, and Mixed neurons.
- What about the function of these neurons.
- Akshaj, I think we know everything about the nervous system
- Yes, Anvay. Thank you doctor.
- Sensory nerves are used to detect and respond to external signals via receptors. Motor nerves is a neuron which is used to project the spinal cord or outside the spinal cord to directly or indirectly control effector organs. Mixed neurons have the same function as sensory neurons and motor neurons.
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