1) Have all the vertebrates the same characteristics? a) TRUE b) FALSE 2) Are vertebrates (fish, amphibians, reptiles, mammals and birds)? a) FALSE b) TRUE 3) Their body is covered by hair or fur...? a) AMPHIBIANS b) FISH c) MAMMALS d) REPTILES 4) They produce milk for feed their offspring. a) AMPHIBIANS b) FISH c) MAMMALS d) REPTILES 5) Their body is covered by scales a) AMPHIBIANS b) FISH c) MAMMALS d) REPTILES 6) They have cold blood. a) AMPHIBIANS b) FISH c) MAMMALS d) REPTILES 7) They have cold blood. They have 4 limbs. a) AMPHIBIANS b) FISH c) MAMMALS d) REPTILES 8) They have cold blood. They have 4 limbs. a) AMPHIBIANS b) FISH c) MAMMALS d) REPTILES 9) Except the snakes all of them have 4 legs. They are oviparous. a) MAMMALS b) FISH c) AMPHIBIANS d) REPTILES 10) Their body is covered in feathers a) AMPHIBIANS b) BIRDS c) FISH d) REPTILES 11) They have 2 legs and 2 wings (that allows them to fly). a) BIRDS b) FISH c) REPTILES d) AMPHIBIANS 12) Not all of them fly. Example: the ostrich or the penguin a) MAMMALS b) REPTILES c) FISH d) BIRDS e) AMPHIBIANS

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