Coordination and Control Multiple Choice Questions 80 PDF Download

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MCQs on Coordination and Control Quiz PDF Download Worksheets 80

MCQ. Size of pupil is adjusted by

  1. Ciliary muscles
  2. Retina
  3. Eye socket
  4. Muscles of Iris


MCQ. If a person lacks iodine, thyroid gland will be

  1. Swell
  2. Short
  3. Enlarge
  4. Damage


MCQ. Considering internal structure of human ear, center of inner ear is called

  1. incus
  2. malleus
  3. oval window
  4. vestibule


MCQ. Glands without duct are called

  1. Endocrine glands
  2. Exocrine glands
  3. Ductless glands
  4. None of these


MCQ. Two types of feedback mechanism are

  1. Plus and minus
  2. Above and below
  3. Positive and negative
  4. Constructive and destructive