get the app get the app       get the app       get the app
Some marine animals and insects emit light from their body in darkness. This phenomenon is known as -



3)Both above

4)None of these

  • : 523
  • : 3
    Previous Next

    Both above

    Suggest other answer
    Login to Discuss/suggest the answer...

  • Exam: upper subordinate 2014 QUESTIONS

    Subscribe here for free mock test on IAS PCS SSC and other competitive exam. Signup here to get SSC CGL Solution and main exam study material