10. Shown below are recordings from one cell in the Swimmy CPG circuit. The first recording is under control conditions, when the fish is swimming normally. The second recording is of the same neuron when every other cell in the CPG is hyperpolarized and not firing. The large black bars have been placed at the first spike in the control condition. Which of the following can you conclude about this cell from the data shown below? Choose the most complete answer. Control All other cells hyperpolarized a. This cell is tonically active. b. This cell is an endogenous burster cell c. This cell is an endogenous burster cell that is normally acted on by at least one inhibitory synapse.

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