Examlex
Unlike compact bone, spongy bone forms a meshwork of bony struts called ________.
Repolarization Phase
The stage of a heartbeat where heart muscle cells return to their resting electrical state, following depolarization.
Depolarization Phase
The stage in the action potential of a cell in which the cell membrane's charge becomes more positive compared to its resting state.
Action Potential
A rapid rise and subsequent fall in voltage or membrane potential across a cellular membrane due to the flow of ions in and out of the neuron.
Repolarization Phase
A phase in the cardiac cycle where the heart muscle cells return to their resting state by repolarizing their membrane potentials.
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