A Neurotransmitter is a chemical substance that carries signals from one nerve cell to another. neurotransmitters are released from the end of a nerve cell when it is stimulated by an electrical impulse. They then bind to receptors on the surface of another nerve cell, causing it to either fire or inhibit its own electrical impulse. neurotransmitters play a key role in regulating many functions of the nervous system, such as mood, memory, learning, and Pain.
Free will is a philosophical concept that refers to the ability of human beings to make decisions or perform actions independently of any prior event or state of the universe. In this article, we will discuss it's meaning and philosophical traditions.