Use the following information to answer numerical-response questions.
Some Events Involved in Nerve Impulse Transmission in a Reflex Arc
1 Stimulation of a sensory receptor
2 Conduction of an action potential along a motor neuron
3 Diffusion of sodium ions across the cell membrane of a sensory neuron
4 Release of neurotransmitters into the synapse between a neuron and an effector
Numerical Response
28 The order in which the events involved in nerve impulse transmission in a reflex arc occur
is _____, _____, _____, and _____.
(Record all four digits of your answer in the numerical-response section on the answer sheet.)
