What was the threshold for the action in mv

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Reference no: EM133231725

Question: In the diagram of the neuron axon above on the left, the S represents where the stimulus was provided to the axon. The R1 area is the first area of the axon where the action potential was measured. The R2 area if further down the axon as the action potential moves toward the axon terminal. R1 and R2 action potehtial strengths (mV) were measured at those sites.

Answer the following questions regarding the data;

a. What was the threshold for the action in mV?

b. What was the strength of the action potential at R1 and R2 (mV)?

c. Why doesn't the strength of the action potential (mV) change as it moves down the axon towards the action terminal?

Reference no: EM133231725

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