Methadone is a synthetic acyclic analog of morphine and heroin and acts on the same opioid receptors. Methadone was developed in Germany in 1937 by Gustav Ehrhart and Max Bockmuehl. BockmÃ¼hl methadone was introduced into The United states in 1947 By Eli lilly And. Company it is regulated similarly to morphine in most. countries
This is the job of the autonomic nervous system, and its motor functions are split into two divisions, with anatomically distinct neurones. Most body organs are innervated by two separate sets of motor neurones; one from the sympathetic system and one from the parasympathetic system.umans have two complimentary control systems to do this: the nervous system and the endocrine (hormonal) system. The human nervous system controls everything from breathing and producing digestive enzymes, to memory and intelligence. Nerve Cells [back to top].
Making the world better, one answer at a time. The main function of the brain is to control the body. Answer: The brain is the most important organ in your body because it controls everything in your body.It can be seen as supersense or sensory motor.The brain controls the functio â¦ ning of the body electrical impulses.he brain is the most important organ in your body because it controls everything in your body. It can be seen as supersense or sensory motor. The brain controls the functio â¦ ning of the body electrical impulses.