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Eyes and Light MCQ Quiz Online

Learn Eyes and light Multiple Choice Questions (MCQ) to practice eyes and light quiz answers PDF to study online 6th grade science course. Sense Organ and Senses Multiple Choice Questions and Answers (MCQs), Eyes and Light quiz questions PDF for elementary school graduation certificate. "Eyes and Light MCQ" PDF eBook: reacting to stimuli, human tongue, human skin, human eye test prep for online school and college.

"Long sightedness is a refractive error that is caused by" Multiple Choice Questions (MCQ) on eyes and light with choices the eyeball is shorter than normal, the lens is thinner than normal, any of them, and the cornea is less curved than normal for elementary school graduation certificate. Study sense organ and senses quiz questions for online certificate programs for distance education.

MCQs on Eyes and Light

MCQ: Long sightedness is a refractive error that is caused by

The eyeball is shorter than normal
The lens is thinner than normal
any of them
The cornea is less curved than normal

MCQ: The region of retina where no image is formed and it contains no rods or cones is known as

choroid
blind spot
yellow spot
cornea

MCQ: The choroid layer is full of

tubes
veins
blood vessels
muscles

MCQ: Contact lenses are soft, transparent lenses that float on

cornea
pupil
sclera
retina

MCQ: Laser surgery changes the shape of the eye by the use of

glasses
lens
medicine
laser beam