Below is the outline of the body of an essay on reptiles and amphibians.
1Similarities between reptiles and amphibians
APhysical characteristics/appearance: both animals are vertebrates, and both animals shed their skin
BPredator and prey: reptiles and amphibians are both predators and prey; both animals use their tongues to catch prey.
CEctotherms: both animals are ectothermicor cold-blooded: they cannot regulate their own body temperatures internally like mammals can.
2Differences between reptiles and amphibians
AEggsamphibians lay their eggs in waterwhereas reptiles lay their eggs on land.
BSkinamphibians have delicate, thinsemi-permeable skin, and they must live close to water or in very humid habitatsreptiles have dryscaly skin that enables them to live away from water.
C. Metamorphosis: amphibians go through a metamorphosis from a tadpole or larval stage with gills to an air-breathing adult stageReptiles do not go through metamorphosisWhen the you are bom or hatched, they look like miniature adults
Use the outline above to write a five- or six-sentence introductionBe sure to include a hook in the introduction
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