1) What is the earliest organism? a) hagfish b) chimp c) lizard d) mouse 2) What is the most recently evolved organism? a) hagfish b) chimp c) lizard d) mouse 3) Does the hagfish have a jaw? a) no b) yes 4) Which organism has feathers? a) chimp b) pigeon c) salamander 5) Which organism is least related to the chimp? a) pigeon b) hagfish c) salamander 6) Which organism is closely related to the chimp? a) pigeon b) mouse c) salamander 7) Which organisms have jaws, lungs, and claws or nails? a) pigeon b) lizard c) salamander d) perch 8) Which trait separates the salamander and lizard? a) fur b) jaw c) nails/claws d) feathers 9) Which organisms have jaws, lungs, claws/nails, fur and mammary glands? a) mouse b) lizard c) chimp d) perch 10) Does the salamander have lungs? a) yes b) no 11) Does the perch have a jaw? a) yes b) no 12) Which traits does a pigeon have? a) jaw b) lungs c) feathers d) claws/nails e) mammary glands 13) Which traits does a lizard have? a) jaw b) lungs c) feathers d) claws/nails e) mammary glands 14) Which traits does a chimp have? a) jaw b) lungs c) feathers d) claws/nails e) mammary glands f) fur

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