Neurotransmitters, Biology and Behavior Essay Example | Topics and Well Written Essays - 500 words

Neurotransmitters, Biology and Behavior - probe ExampleSome of the identified neurotransmitters include acetylcholine, dopamine, epinephrine, norepinephrine, serotonin and gamma-amino butyric acid (GABA).According to Brown (1994), Neurotransmitters move primarily to communicate between nerve cells in the brain, central dying(p) system and autonomic nervous system (p.10). They may be excitatory or inhibitory in function. Acetylcholine and norepinephrine belong to the former category, while dopamine, serotonin, and GABA belong to the latter category. Thus depending on the specificity of the function being performed, neurotransmitters can target in motion appropriate biological reactions and behavior.In the words of Giovannoli (2001), neurotransmitters influence human behavior, attitude, perception, temperament, love, and aggression, among other things (p.43). Neurotransmitters clear been shown to affect almost every aspect of human life. They affect mood swings, retentive skills, aggression, shyness, paranoia, exhilaration, sleep and crimson sexual activity or inactivity. They are also associated with disorders like depression, anxiety, schizophrenia, Alzheimers and Parkinsons disease.Dopamines effect on the embody is profound. It plays a dual role in controlling movement as well as emotions.