A&P 2 Module 1 Exam

A&P 2 Module 1 Exam This is the bundle of axons found in the peripheral nervous system. nerve This part of the autonomic system increases digestion parasympathetic nevours system The ventral root of a nerve contains what type of neurons? Motor(efferent) neuron This part of a neuron conducts nerve impulses away from the cell body Axon An interneuron inside the spinal cord is part of the: center also nervous system Identify Type of neurons -unipolar, bipolar or multipolar True or false: Neurons come into direct physical contact with one another. False; separated by synapses Describe the function and release of neurotransmitters? - Neurotransmitter is made by the neuron cell body and stored in secretory vesicle the end of axon terminal to be released from the presynaptic to bind to the next neuron to carry on the impulse. (-neurotransmitters are chemicals stored inside secretory vesicles(axon terminal vesicles) at the end of the axon terminals. - when neurotransmitters are released by the axon terminal vesicles, they carry the transmission of the nerve impulse from one neuron to another) An efferent neuron carries information: From the central to peripheral nervous system A presynaptic neuron would be found: before the synapse