And also from serotonin receptors, acid also binds to dopamine receptors and adrenergic receptors. Dopamine is actually a neurotransmitter linked to motion and emotion responses, and adrenergic receptors Command important responses to pulmonary, cardiovascular, and metabolic devices. blotter paper (LSD soaked onto sheets of absorbent paper with colourful patterns; https://justpaste.it/lsdonline