NTs

Question 1

serotonin role

Answer 1

sleep wake cycle, aggressive behaviour, sexual behaviour, mood

Question 2

ach projection/role

Answer 2

projects: CC, hippocampus, down SC

role: motor movement and contraction of muscles
memory and learning

Question 3

NP role

Answer 3

alertness, attention, info processing, mood

Question 4

opiod neuropeptides 4 pathways

Answer 4

1. endomorphin
2. endorphin
3. enkephalin
   4.dynorphin

Question 5

dopamine pathway/projection/role

Answer 5

1. mesocortical (reward)
2. mesolimbic (emotion)
3. nigrostriatal (movement)

projects: BG, CC, limbic areas

role: motor movement, mood, memory, impulse control

Question 6

endocannabinoids role

Answer 6

sedation, analgesia, concentration, mood, memory, appetite

Question 7

glutamate role

Answer 7

gen cog, brain plasticity