Difference between revisions of "Touch"
(Created page with "==Key Stage 2== ===Meaning=== Touch is one of the 5 main human senses. ===About Touch=== : Humans can sense touch with their skin. ==Key Stage 3=...") |
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| + | ==Key Stage 1== | ||
| + | ===Meaning=== | ||
| + | [[Touch]] is anything we can feel with our skin. | ||
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==Key Stage 2== | ==Key Stage 2== | ||
===Meaning=== | ===Meaning=== | ||
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===About Touch=== | ===About Touch=== | ||
: [[Touch]] allows [[animal]]s to feel [[pressure]], [[temperature]] and damage to the [[skin]]. | : [[Touch]] allows [[animal]]s to feel [[pressure]], [[temperature]] and damage to the [[skin]]. | ||
| − | : When an [[animal]] is '''touched''' [[Receptor Cell|receptor cells]] create an [[Action Potential|action potential]] which sends an [[Impulse (Biology)|impulse]] to the [[Central Nervous System|central nervous system (CNS)]]. | + | : When an [[animal]] is '''touched''' [[Receptor Cell|receptor cells]] in the [[skin]] create an [[Action Potential|action potential]] which sends an [[Impulse (Biology)|impulse]] to the [[Central Nervous System|central nervous system (CNS)]]. |
Latest revision as of 13:28, 6 April 2019
Contents
Key Stage 1
Meaning
Touch is anything we can feel with our skin.
Key Stage 2
Meaning
Touch is one of the 5 main human senses.
About Touch
Key Stage 3
Meaning
Touch is one of the 5 main human senses.
About Touch
- Touch allows animals to feel pressure, temperature and damage to the skin.
Key Stage 4
Meaning
Touch is one of the 5 main human senses.
About Touch
- Touch allows animals to feel pressure, temperature and damage to the skin.
- When an animal is touched receptor cells in the skin create an action potential which sends an impulse to the central nervous system (CNS).