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Psychology Unit 3, Topic 1 > LG9 - compare the physical and psychological function of acetylcholine, epinephrine, norepinephrine, dopamine and serotonin > Flashcards

LG9 - compare the physical and psychological function of acetylcholine, epinephrine, norepinephrine, dopamine and serotonin Flashcards

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1
Q

Norepinephrine (noradrenaline)

A

Physical: contracts blood vessels, stress responses
Psychological: increased attention & responsiveness

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2
Q

Epinephrine (adrenaline)

A

Physical: heart rate, blood pressure, metabolism
Psychological: excitement, fear, heightened awareness,
FIGHT OR FLIGHT

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3
Q

Acetylcholine

A

Physical: muscle action
Psychological: Enhanced cognition, learning & memory
ALZHEIMERS

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4
Q

Dopamine

A

Physical: movement, suppressed appetite
Psychological: reward, pleasure, motivation, addiction
PARKINSONS

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5
Q

Serotonin

A

Physical: sleep cycle, suppressed appetite
Psychological: feelings of wellbeing & happiness

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Psychology Unit 3, Topic 1 (9 decks)

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