Coordination and Control Multiple Choice Questions 34 PDF Download

Learn coordination and control MCQs, grade 10 online biology test 34, anatomy multiple choice questions and answers. Anatomy revision test has biology worksheets, helping answer key with choices as nervous coordination, bio chemical coordination, chemical coordination and both b and c of multiple choice questions (MCQ) with anatomy quiz as the types of coordination in organisms includes for competitive exam prep, viva interview questions. Free biology study guide to practice anatomy quiz to attempt multiple choice questions based test.

MCQs on Coordination and Control Quiz PDF Download Worksheets 34

MCQ. The types of coordination in organisms includes

  1. bio chemical coordination
  2. nervous coordination
  3. chemical coordination
  4. both b and c


MCQ. Which of the following contract during dim light?

  1. Radial muscles of Iris
  2. Circular muscles of Iris
  3. Ciliary muscles
  4. None of these


MCQ. In male, the testosterone hormone is secreted by

  1. pancreas
  2. kidneys
  3. ovaries
  4. testes


MCQ. The cornea and sclera comprises the

  1. outer layer of eyeball
  2. middle layer of eyeball
  3. innermost layer of eyeball
  4. whole eyeball


MCQ. The eye portion responsible for color vision and sharpness

  1. Rods
  2. cones
  3. Optic disc
  4. Fovea