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Curated Video
Factpack: Reflex Arcs
Discover the natural reflexes that make you salivate over food and your pupils dilate in bright light.
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Biology - Being Human - L
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rning Points.
Open a discussion on what has...
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Biology - Being Human - L
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rning Points.
Open a discussion on what has...
FuseSchool
What is a Reflex Arc
Our bodies have a system in place which enables us to react really quickly, called reflex reactions. Reflex reactions are immediate, unconscious responses to a stimulus that provides us with protection and aids survival. When your safety...
Crash Course
Crash Course A&p #12: Peripheral Nervous System
It is now time to meet the system that helps your crazy brain stay in touch with the outside world. We follow up last week's tour of the central nervous system with a look at your peripheral nervous system, its afferent and efferent...