How Much Do You Recollect About The Crazy Octopus Brain

13 Questions | Total Attempts: 33

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How Much Do You Recollect About The Crazy Octopus Brain


Questions and Answers
  • 1. 
    Which all things do Octopuses possess?
    • A. 

      Lungs

    • B. 

      Spine

    • C. 

      Brain

    • D. 

      Plural Noun

  • 2. 
    How many species of Octopuses are there? 
    • A. 

      300

    • B. 

      200

    • C. 

      150

    • D. 

      50

  • 3. 
    Can Octopuses learn from observation?
    • A. 

      True

    • B. 

      False

  • 4. 
    The Octopuses are Mollusks belonging to the order 
    • A. 

      Cephalpods

    • B. 

      Non Vertebrates

    • C. 

      Cephalopoda

    • D. 

      Petromyzontomorphi

  • 5. 
    What does Cephalopoda mean in Greek?
    • A. 

      Octopuse

    • B. 

      Head Feet

    • C. 

      Large Brains

    • D. 

      Mollusk

  • 6. 
    How is the Octopuses' neuron network spread out?
    • A. 

      Central brain 20% ; optic lobes 20% ; tentacles 60%

    • B. 

      Central brain 30% ; optic lobes 10% ; tentacles 60%

    • C. 

      Central brain 30% ; optic lobes 40% ; tentacles 30%

    • D. 

      Central brain 10% ; optic lobes 30% ; tentacles 60%

  • 7. 
    Is an Octopus' Brain to body ratio comparable to that of other intelligent animals?
    • A. 

      True

    • B. 

      False

  • 8. 
    Can an Octopus easily shift its shape according to need
    • A. 

      True

    • B. 

      False

  • 9. 
    How does an Octopus react to outside stimuli?
    • A. 

      It acts based on a specific behavioral response stored in its brain for the situation in front of it

    • B. 

      Its brain center activates appropriate muscles according to the task

    • C. 

      It turns to its visual memory for help

    • D. 

      Calls the individual body part which has to act

  • 10. 
    Can an Octopuses' arms think for itself?
    • A. 

      True

    • B. 

      False

  • 11. 
    Complete the following sentence with the right reason.The Octopus bends its arm to have food with the help of the muscle activation wave signals, which travel from the neural base to the tip of the arm and vice versa, following which ...
    • A. 

      The involuntary actions set is activated and the Octopus bends its tentacles

    • B. 

      These signals meet halfway, letting it know to bend at that particular spot

    • C. 

      a follow up signal is send to the brain to bend

    • D. 

      It consults its visual cortex for further action

  • 12. 
    Can an Octopus change its texture and colour according to its surroundings?
    • A. 

      True

    • B. 

      False

  • 13. 
    What are some uses of Octopuses' intelligence
    • A. 

      Research for creating flexible robots

    • B. 

      Petting them

    • C. 

      Studying the evolution of intelligence

    • D. 

      Help us understand about Intelligence and Consciousness

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