Which of the following statements is CORRECT about the effect of stimulating the receptive field (RF) of a ganglion cell (RGC)?

Question

Which of the following statements is  CORRECT  about the effect of stimulating the receptive field (RF) of a ganglion cell (RGC)?

Answer

In an RGC with an ON centre RF, light in the RF centre produces no activity in the RGC.

Answer

In an RGC with an ON centre RF, light in the RF centre excites the RGC.

Answer

The RF centre and surround cause temporal summation of action potentials in the RGC.

Answer

In an RGC with an ON centre RF, light in the RF centre inhibits the RGC.

Answer

In all RGCs light in the RF centre stimulates the RGC.

Crowdly