45. Under which conditions would an ON-center RGC have the lowest frequency of action potentials?
A. Light filling both the receptive field center and surround
B. None of the above
C. Light confined to the receptive field surround
D. Light partially illuminating the receptive field center
E. Light confined to the receptive field center

Ok, so is their any answer that we can pick?

Explanation:

improves lung function.

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Explanation: