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Ch.9

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
        Help!  

Question
Answer
What term refers to an iguanid's throat fan   dewlap  
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What is the largest group of snakes   colubrids  
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Identify the toothlike scales found on sharks   denticles  
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what term is used for the process whereby a mother caecilian grows a new layer of fat every 3 days to feed her young   dermatophagy  
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frogs and toads are placed into which group   anurans  
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Identify a turtle's upper shell that covers its back   carapace  
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what are the 3 types of chimaera family   long-nosed, short-nosed and plow-nosed  
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name the breathing openings that sharks and rays have behind their eyes   spiracles  
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on what characteristic do scientist base the 3 main categories of salamander   reproduction  
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what group are true rays, electric rays, skates and sawfish classified in   batoids  
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A scientist who studies fish is known as a   ichthyologist  
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A "square" on a turtle's shell is called a   scute  
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In which type of movement does a snake follow an S-shaped path by exerting force against surface irregularities   lateral undulation  
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Which group contains amphibians with long bodies and no limbs   caecilians  
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Identify the protective layer that surrounds the nutrient filled egg of a reptile   amnion  
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Which organism has slime glands that help create a slippery coating around it   hagfish  
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Identify the lizardlike reptile with a partial eye   tuatara  
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Identify the organ used by snakes to detect scent molecules   Jacobson's  
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A gecko's transparent eye cover is called   spectacle  
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Color-containing cells that control a reptile's ability to change color are called   chromatophores  
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Identify the organ used by snakes to detect temperature   pit  
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Name the shark that has eyes on large wings on either side of its head   hammerhead  
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Give the general term for a turtle that lives on land   tortoise  
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What term refers to a medicine used to counteract venom   antivenin  
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Which crocodilians have narrow snouts and a fourth lower tooth that shows when the jaw is closed   crocodiles  
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What is the largest known fish   whale shark  
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Identify the longest-living animal   tortoise  
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Which group of venomous snakes has small, immoveable fangs   elapids  
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What is the largest living lizard   Komodo Dragon  
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What type of venom attacks the circulatory system   hemotoxic  
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The process by which amphibians change from aquatic larvae to terrestrial adults is called   metamorphosis  
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The world's smallest snakes are the   blind snakes  
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Larvae of frogs and toads are called   tadpoles  
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Herpetologists study these   reptiles and amphibians  
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Animals that possess four legs are known as   tetrapods  
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On sandy ground, a snake moves using ? in which it supports its body at several points while moving the rest in the direction of motion   sidewinding movement  
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Animals that use external means to regulate temperature are considered   cold-blooded  
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Fish eggs   roe  
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hard, movable plate covering a fish's gills   operculum  
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fin made of a single bone surrounded by muscle   lobed  
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allows fish to stay suspended in water   swim bladder  
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protective case that sharks lay their eggs in   mermaid's purse  
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W-shaped band of skeletal muscle   myomere  
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fin located on the side of a fish and behind its gills   pectoral  
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prominent fin on top of a fish   dorsal  
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a fish's tail fin   caudal  
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a sawfish's long and unusual nose   rostrum  
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Describe the metamorphosis of a frog   hind legs begin to develop, then the front legs, the tail shrinks during leg growth, the digestive system also begins to shrink, the tadpole then develops lungs, the tadpole turns into a froglet  
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Created by: Harrison83
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