Which of the following is a difference between frogs and salamanders?

a. frogs have cloacas; salamanders do not
b. salamander larvae are tetrapods; frog larvae are not
c. salamanders have scales; frogs do not
d. frogs reproduce in water; salamanders only sometimes reproduce in water
e. more than one of these is a difference between frogs and salamanders


B

Biology & Microbiology

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