Human Receptors MCQs Quiz Worksheet PDF Download

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Study high school courses, online biology degree programs MCQs: when iris muscles of eye contracts, pupil constricts in, for online courses with choices dim light, bright light, green colored light, and red colored light with interesting questions to ask in teachers' jobs interview of secondary and high school teachers. Free biology student portal for online learning human receptors quiz questions, MCQs to find questions answers based online learning tests.

MCQs on Human Receptors Quiz PDF Download

MCQ: When iris muscles of eye contracts, pupil constricts in

  1. dim light
  2. bright light
  3. green colored light
  4. red colored light

B

MCQ: Pigment present in rods located in retina is called

  1. vitreous fovea
  2. rhodopsin
  3. iodopsin
  4. aqueous fovea

B

MCQ: Considering inability of day time blindness, owl can see at night because of presence of

  1. retina
  2. cones
  3. rods
  4. fovea

C

MCQ: External part of ear which is covered with skin and made up of cartilage is called

  1. pinna
  2. auditory canal
  3. ear drum
  4. incus

A

MCQ: Person suffering with long sight disorder is not able to see the

  1. distant objects clearly
  2. near objects clearly
  3. blue objects clearly
  4. red objects clearly

B