Exoskeleton in frog consists of? A. Hairs B. Scales C. Both of these D. None of these Right Answer: D. None of these Share : January 4, 2018 Hassan Ali Zoology Total 0 Votes: 0 0 Tell us how can we improve this Mcqs? Captcha: + = Verify Human or Spambot ? Related Mcqs Check Below -Penis in the rabbit is made up of?Elephant is inhabitant of hot climate. This is suggested by?Which of these is not an organelle in animal cell?