1) What class does a megabat represent? a) Bird b) Fish c) Mammal d) Reptile e) Rodent 2) What class does a blue whale represent? a) Fish b) Cetacea (latin cetus - whale) c) Amphibian d) Cartilaginous Fishes e) Mammal 3) Which one of the following creatures is not a reptile? a) Crocodile b) Lizard c) Penguin d) Turtles 4) Which of the following is absent in Frog? a) Tympanum b) Neck c) Eye lids d) Eyes 5) Which of the following has the largest brain in proportion to its body size? a) Ant b) Elephant c) Dolphin d) Human being 6) Which of the following is cold blooded animal? a) Whale b) Eagle  c) Shark d) Kangaroo 7) Which of the following classes has/have a two-chambered heart? a) Pisces b) Amphibia and reptile c) Reptile only d) Amphibia only 8) Which of the following organisms has no blood but respires? a) Cockroach b) Fish c) Hydra d) Earthworm 9) Poison of snake can be removed by injecting a) Antivenom b) Penicillin c) Insulin d) Saline 10) Without exception, all animals are heterotrophs. a) True b) False 11) Parrot has lifespan of 140 years a) True b) False 12) Mammals are the only animals that have fur or hair. a) True b) False 13) Mammals lie in the sun to warm their body. a) True b) False 14) Mammals have brain that are small for their size. a) True b) False 15) All mammals live on land. a) True b) False 16) All mammals have bony skeletons. a) True b) False 17) Baby mammals drink their mother's milk. a) True b) False 18) Horses and zebras are odd-toed hoofed mammals. a) true b) False 19) All mammals give a birth to live babies  a) True b) False 20) Elephants are born after 9 months in the mother's womb. a) True b) False 21) Marsupials are mammals with pouches. a) True b) False 22) This session is extremely amazing! a) True b) False

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