four times the quantity thirty-two minus two end quantity plus twelve divided by four times three 2.The first step when simplifying any expression is parentheses. However, in the following expression, the... show more 1.Simplify the following expression according to the order of operations.
The cell bodies of the presynaptic neurons of both the parasympathetic and sympathetic systems are located within the central nervous system. These presynaptic autonomic neurons synapse only with postsynaptic autonomic neurons.he cell bodies of the presynaptic neurons of both the parasympathetic and sympathetic systems are located within the central nervous system. These presynaptic autonomic neurons synapse only with postsynaptic autonomic neurons.
The parasympathetic and sympathetic nervous systems, along with the enteric nervous system make up the ANS. What is the parasympathetic nervous system? The parasympathetic nervous system is part of the autonomic nervous system. It originates in the spinal cord and the medulla and controls homeostasis, or the maintenance of the body's systems. The parasympathetic nervous system controls the rest and digest functions of the body. What is the sympathetic nervous system? The sympathetic nervous system, also part of the autonomic nervous system, originates in the spinal cord; specifically in the thoracic and lumbar regions. It controls the body's fight or flight responses, or how the body reacts to perceived danger. Sympathetic vs Parasympathetic Responses