If you feel tired and unmotivated which hormone (the video calls it a brain cell) is your body not releasing enough of? 1)Dollop 2)Adrenaline 3)Dopamine 4) Daisymine

3) Dopamine

Dopamine is the hormone (or brain cell) responsible for motivation, reward, and pleasure. When the body does not release enough dopamine, a person may feel tired and lacking in motivation.