Froggy Jumps Eye Spy: Vision System QuizOnline version Test your knowledge about the parts of the eye and how they contribute to vision! by Emma Brown 1 Which part of the eye changes size to control light in the eye? a Cornea and Lens b Retina and Optic Nerve c Iris and Pupil 2 Which two parts of the eye help to focus light to the retina? a Pupil and Iris b Cornea and Lens c Sclera and Cornea 3 What is the function of the retina? a Protect the eye b Change pupil size c Convert light into brain signals 4 What structure is known as the 'white' of the eye? a Iris b Cornea c Sclera 5 Which part of the eye contains photoreceptors? a Lens b Cornea c Retina 6 Which part of the eye is clear and bowl-shaped? a Cornea b Lens c Sclera 7 Which part of the eye adjusts to focus on near or far objects? a Pupil b Retina c Lens 8 Which part of the eye is a hole that lets light in? a Pupil b Lens c Sclera 9 Which part of the eye is a thin layer of tissue at the back of the eye? a Retina b Cornea c Lens 10 Which part of the eye connects the eye to the brain? a Lens b Retina c Optic Nerve 11 Which part of the eye translates light into information the brain can understand? a Optic Nerve b Retina c Cornea 12 Which part of the eye is round and has a gummy bear-like texture? a Lens b Cornea c Sclera 13 Which part of the eye is doughnut-shaped? a Cornea b Iris c Pupil 14 Which part of the eye comes in colors like blue, brown, and green? a Iris b Retina c Sclera
New game