Relier Pairs Neurotransmitters and HormoneVersion en ligne Match Neurotransmitters and one Hormone with their function par Connor Legge 1 Muscle Contraction, Heart Rate 2 Inhibit pain 3 Anxiety Reduction, Relaxation 4 Regulates metabolism of carbohydrates, fats and protein 5 Pleasure, reward, learning 6 Mood, Appetite, Sleep 7 Arousal and Attention 8 Learning and Memory Norepinephrine Dopamine Glutamate Endorphins Serotonin Acetylcholine GABA Insulin