Question 1 of 14
(demo test)

Product Demo for Part I Questions

A representative electroretinogram (ERG) in a normal individual is shown in the figure above. Which retinal structure does the waveform labeled "3" in the figure correspond to?

Heads up! You can use keyboard for test navigation: press for Next, for Previous, M for Mark/Unmark, P for Pause, R for Review, A,B,C,... or 1,2,3,... to select answer.