Question

fill in the blank question
rods and cones will synapse with cells, which will synapse with cells to initiate a nerve signal.

Explanation:

In the retina, rods and cones (photoreceptor cells) synapse with bipolar cells first. Bipolar cells then synapse with ganglion cells to initiate a nerve - signal that will travel to the brain.

Answer:

Bipolar, Ganglion