Sense Organ and Senses Multiple Choice Questions and Answers 3 PDF Book Download

Sense organ and senses multiple choice questions (MCQs), sense organ and senses quiz answers 3 to learn elementary school science courses online. Skin layers MCQs, sense organ and senses quiz questions and answers for online elementary education degree. Eyes and light, human eye test for elementary school teaching certification.

Learn elementary school science multiple choice questions (MCQs): Eyes and light, human eye, with choices optic nerve, blood vessel, iris, and cornea for online elementary education degree. Free science study guide for online learning skin layers quiz questions to attempt multiple choice questions based test.

MCQ on Sense Organ and Senses Worksheets 3 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: Part of eye that is a messenger of electro-chemical signals from eye to brain is

  1. blood vessel
  2. optic nerve
  3. iris
  4. cornea

B

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: Thing that shuts automatically to protect eyes is known as

  1. eyelash
  2. eyelid
  3. iris
  4. cornea

B

MCQ: Ability of combination of dual vision of eyes is known as

  1. dim vision
  2. concave vision
  3. binocular vision
  4. bright vision

C