Exercise 3 > Activity 6: Activity and Post-lab Quiz

The frequency of action potentials is _______.
The frequency of action potentials is _______.
    measured in hertz
    the reciprocal of the interspike interval, and measured in hertz
    the reciprocal of the interspike interval
    the same as the relative refractory period
    measured in hertz, and the same as the relative refractory period

During the relative refractory period, _______.
During the relative refractory period, _______.
    no action potentials are generated
    the stimulus must be below threshold to generate an action potential
    adaptation occurs
    the stimulus must be above threshold to generate an action potential