4. dopamine's role in reward (version 2) Published 12 years ago • 172K plays • Length 3:31 Download video MP4 Download video MP3 Similar videos 2:58 top 20 kevin macleod songs 😱😱😱 1:06 big bang theory - prefrontal cortex vs limbic system 8:44 7 ways to increase dopamine naturally 1:01 ranking kevin macleod royalty free music #shorts #kevinmacleod
