Which option lists amphibia examples as given in the material?

• A. Frogs, Toads, Salamanders
• B. Reptiles
• C. Birds
• D. Mammals

Answer: (A)

Amphibians are a group that traditionally includes animals like frogs, toads, and salamanders. They typically have life stages that involve water early on, with larvae that may have gills and tails, and later metamorphose into air-breathing adults with legs, often with moist skin. Because frogs, toads, and salamanders are the classic examples taught for this group, that option aligns with the material’s examples of amphibians. The other lists correspond to other vertebrate groups—reptiles, birds, and mammals—so they don’t fit amphibians.