Coordination and Control Multiple Choice Questions Test 25 pdf Download

Practice biology quiz 25 on coordination and control MCQs, grade 10 human receptors multiple choice questions. Free learning guide has biology worksheet with answering options rhodopsin, vitreous fovea, iodopsin and aqueous fovea of multiple choice questions (MCQ) with human receptors quiz as pigment present in rods located in retina is called for exam prep. Study to learn human receptors quiz to attempt multiple choice questions based test.

MCQs on Coordination and Control - Quiz 25

MCQ. Pigment present in rods located in retina is called

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


MCQ. Considering response of effectors, long-living and slow response is produced by

  1. gland coordination
  2. endocrine coordination
  3. nervous coordination
  4. chemical coordination


MCQ. Axons of all sensory neurons are classified as

  1. motor nerves
  2. rotator nerves
  3. mixed nerves
  4. sensory nerves


MCQ. Parathormone released by posterior side of thyroid gland is responsible for

  1. decrease in vitamin B level
  2. increase in vitamin B level
  3. increase in calcium ions level
  4. decrease in calcium ions level


MCQ. When iris muscles of eye contracts, pupil dilates in

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