Final answer:
The optic disc or papilla is the place where the optic nerve leaves the eye, also known as the "blind spot". This spot is devoid of photoreceptor cells, so any visual stimuli that fall on the blind spot will not be perceived by the brain.
Step-by-step explanation:
The place where the optic nerve leaves the eye, also called the "blind spot", is known as the optic disc or papilla. The optic disc is located at the back of the eye where the retinal ganglion cell axons exit to form the optic nerve. This spot is devoid of photoreceptor cells, so any visual stimuli that fall on the blind spot will not be perceived by the brain.