Match the following neurotransmitters with their primary associated functions:
निम्नलिखित न्यूरोट्रांसमीटर को उनके प्राथमिक संबंधित कार्यों के साथ मिलाएं:
| List I (Neurotransmitter) | List II (Primary Function) |
| A. Acetylcholine | 1. Pain relief, euphoria |
| B. Dopamine | 2. Muscle contraction, memory |
| C. Serotonin | 3. Reward, motivation, motor control |
| D. Endorphins | 4. Mood, sleep, appetite |
Choose the correct code:
सही कोड चुनें: