•OBJECTIVE:
Students will present their posters I.O.T. demonstrate their understanding of
the action potential.
•W.O.D.
.
Contusion-a bruise, injury
•WARM-UP
1.Describe
the resting membrane potential of a neuron.
2.Which
ions are responsible for initiating an action potential?
3.What
is the refractory period for a neuron?
Classwork
Peer grading of posters on the generation and propagation of an action potential.
Answer the following on loose-leaf: Chose one question only.
1.
Outline the changes that lead to the depolarization
of an axon as
an action potential travels along a neuron
•2.
Explain how a nerve impulse passes along a neuron.
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