<prompt> Which are first-order neuron in the optic pathwayBipolar cellsGanglionic cellsCells of lateral geniculate bodyAstrocytes  <response>: Visual pathwayReceptors- Rods ConsFirst order neurons- Bipolar cell axons In retinaSecond order neurons- Ganglion cell axons In optic disc, optic nerve, optic chiasma, optic tractsThird order neurons- Lateral geniculate body nerve cell axons optic radiation 