on that's unable to produce and release neurotransmitters. C that neuron still have an action potential? Choose the answer with the correct answer and the e pau&isan correct reasoning. O No, action potentials need neurotransmitters to increase message speed O No, a neuron can't receive messages without its own neurotransmitters O No, a lack of neurotransmitters would leave a neuron unmyelinated O No, action potentials don't occur in the axon O Yes, action potentials don't require neurotransmitters

Excitatory postsynaptic potentials (EPSP) are associated with ___     depolarization     repolarization     hyperpolarization     resting potential

What is a benefit of the Schwann cells?       Prevents contact from another nerve   Improve conduction rate of nerve impulses   Reduces heat produces from the nerve   Ensure the full signal transmits along the nerve

1. Why does the action potential not go back to where it came from? (Multiple answers possibly) the absolute refractory period prevents this from happening Sodium voltage gated ions in the area where the action potential just came from  are fully activated or inactivated Sodium voltage gated ions bind to the Na+ ions, preventing them from diffusing backwards Na+ only diffuses forward in the axon   2. When neurotransmitter binds to _______________ at the dendrites, it results in a _____________ potential Ligand gated ion channels | action Voltage gated ion channels | action Voltage gated ion channels | graded  Ligand gated ion channels | graded