TEST BANK FOR LOCAL ANESTHESIA FOR THE DENTAL HYGIENIST 2ND EDITION BY LOGOTHETIS....................... Chapter 02: Neurophysiology

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Chapter 02: Neurophysiology MULTIPLE CHOICE 1. What are the nerves that conduct signals from sensory neurons to the spinal cord or brain called? a. Neurotransmitters b. Electrical synapses c. Af... ferent nerves d. Efferent nerves 2. What are the endogenous chemicals that transmit signals from a neuron to a target cell across a synapse called? a. Neurotransmitters b. Electrical synapses c. Afferent nerves d. Efferent nerves 3. What are the nerves that conduct signals away from the brain or spinal cord called? a. Neurotransmitters b. Electrical synapses c. Afferent nerves d. Efferent nerves 4. Local anesthetic agents used in dentistry: a. Cause loss of nociception b. Prevent generation of a nerve impulse c. Prevent conduction of a nerve impulse d. All options listed [Show More]

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