Examlex
When his sippy cup is empty,2-year-old Thomas approaches his father and says,"More juice." His combination of words in the correct order shows that he has begun to master _____.
Rods
Photoreceptor cells in the retina of the eye that are highly sensitive to light and enable vision in low light conditions.
Lens
A lens is a piece of transparent material, typically glass or plastic, that refracts or focuses light rays, used in devices like glasses, cameras, and telescopes to enhance vision or capture images.
Fovea
A small depression in the retina where visual acuity is highest.
Optic Disc
The region in the eye where the optic nerve connects to the retina; also known as the blind spot.
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