/10 Report a question What's wrong with this question? You cannot submit an empty report. Please add some details. 12345678910 Animal Kingdom- Classification of Animals This Quiz Contains a set of 10 Questions. The Passing Cut-off is 60%. To Start the Quiz ... Click on the Start Button. All the Best! 1 / 10 The exoskeleton of arthropods is made of: Cellulose Spongin Calcium carbonate Chitin 2 / 10 Which of the following is a Ctenophore? Pleurobrachia Sycon Hydra Taenia 3 / 10 Fertilisation in sponges is: External Internal Asexual None of these 4 / 10 Dolphin belongs to class: Amphibia Pisces Aves Mammalia 5 / 10 Larvae of echinoderms show: Radial symmetry No symmetry Spiral symmetry Bilateral symmetry 6 / 10 Which mammal is adapted to water? Rat Monkey Dolphin Lion 7 / 10 Which of these shows viviparity? Taenia Trygon Ornithorhynchus Rana 8 / 10 Which mammal lays eggs? Macropus Ornithorhynchus Camelus Pteropus 9 / 10 Excretion in Annelida occurs through: Malpighian tubules Kidneys Flame cells Nephridia 10 / 10 Statocyst in arthropods functions as: Respiratory organ Balancing organ Reproductive organ None Your score is 0% Restart quiz
