Coordination and Control Multiple Choice Questions 51 PDF Download

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Biology multiple choice questions (MCQ) on which of following is called 'emergency hormone'? with options oxytocin, adrenaline, vasopressin and thyroxin, endocrine system quiz for competitive exam prep, viva interview questions with answers key. Free biology study guide to learn endocrine system quiz to attempt multiple choice questions based test.

MCQs on Coordination and Control Quiz PDF Download Worksheets 51

MCQ. Which of following is called 'emergency hormone'?

  1. Adrenaline
  2. Oxytocin
  3. Vasopressin
  4. Thyroxin

A

MCQ. Length of spinal cord is roughly

  1. 10 cm
  2. 20 cm
  3. 30 cm
  4. 40 cm

D

MCQ. Photosensitive cells present in retina that are sensitive to dim light are called

  1. optical disc
  2. rods
  3. cones
  4. ligaments

B

MCQ. Reflexes such as vomiting, coughing and sneezing are controlled by

  1. Pons
  2. Cerebrum
  3. Cerebellum
  4. Medulla oblongata

D

MCQ. Pigment present in rods located in retina is called

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

C