67894
Description
Mind Map by bishop.stinky, updated more than 1 year ago
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Created by bishop.stinky
over 11 years ago
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The difference between nerves and hormones
- Nerves
- Very FAST message
- Act for a short time
- Very precise area
- Electrical message (from the electrical impulse)
- Some reactions require immediate attention (eg pain signals) therefore we need nerves. Hormones would be too slow.
- Some reactions require immediate attention (eg pain signals) therefore we need nerves. Hormones would be too slow.
- Electrical message (from the electrical impulse)
- Very precise area
- Act for a short time
- Very FAST message
- Hormones
- Much slower message
- Act for a long time
- More General area
- Chemical message
- But sometimes you get a longer response eg in shock Adrenaline is released causing fight or flight response where your bod is excited for action
- But sometimes you get a longer response eg in shock Adrenaline is released causing fight or flight response where your bod is excited for action
- Chemical message
- More General area
- Act for a long time
- Much slower message
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