Match List - I with List - II and give your answer with the help of the codes given below:
| List - I (Neuron systems) | List - II (Areas of Brain) | ||
| p | The acetyl cholinergic system | 1 | Raphe nuclei |
| q | The noradrenergic system | 2 | Lateral hypothalamus |
| r | The serotonergic system | 3 | Pons and basal forebrain |
| s | The hypocretinergic system | 4 | Locus coeruleus |
1
p - 1, q - 2, r - 3, s - 4
2
p - 3 , q - 1, r - 4, s - 2
3
p - 4, q - 3, r - 1, s - 2
4
p - 3, q - 4, r - 1, s - 2