Nervous System - Part 2 Flashcards

1
Q

What is a Reflex action?

A

Protect the body from danger

You Do not Think (Process) Information

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2
Q

Give the order of the Reflex action

A
  1. Stimulus
  2. Receptor
  3. Sensory Neurones (PNS)
  4. Relay Neurone (CNS)
  5. Motor Neurone (PNS)
  6. Effector (Muscle & Gland)
  7. Outcome (Take Hand of Stimulus)
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3
Q

Give 5 Organs?

A
  • Skin
  • Eyes
  • Ears
  • Nose
  • Tongue
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4
Q

What receptors are on Skin?

A
  • Pressure

- Temperature

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5
Q

What receptors are on Eyes?

A
  • Light (Rods & Cones)
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6
Q

What receptors are on Nose?

A
  • Chemical
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7
Q

What receptors are on Tongue?

A
  • Chemical
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8
Q

What receptors are on Ears?

A
  • Balance

- Sound Vibrations

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