Eyes and Light MCQs Quiz Worksheet PDF Book Download

Eyes and light MCQs, eyes and light quiz answers for online elementary school courses. Practice sense organ and senses multiple choice questions (MCQs), eyes and light quiz questions and answers. Career test on science facts for kids, human skin, science basics, human ear, class 6 science facts, eyes and light test prep for elementary school teaching certification.

Study elementary school courses, online science degree programs MCQs: long sightedness is a refractive error that is caused by, 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 online elementary education degree. Free science student portal for online learning eyes and light quiz questions, MCQs to find questions answers based online learning tests.

MCQ on Eyes and Light PDF Book Download

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

  1. The eyeball is shorter than normal
  2. The lens is thinner than normal
  3. any of them
  4. The cornea is less curved than normal

C

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

  1. choroid
  2. blind spot
  3. yellow spot
  4. cornea

B

MCQ: Choroid layer is full of

  1. tubes
  2. veins
  3. blood vessels
  4. muscles

C

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

  1. cornea
  2. pupil
  3. sclera
  4. retina

A

MCQ: Laser surgery changes shape of eye by use of

  1. glasses
  2. lens
  3. medicine
  4. laser beam

D