Question

Which set of traits best characterizes the amphibian class?

Select one:

a. tetrapod, gills, moist skin, scales

b. tetrapod, lungs, moist skin, scales

c. tetrapod, gills, lungs, scales

d. tetrapod, gills, lungs, moist skin

Answer 1

i believe your answer is a. cuz the rest of them say lungs and ampibians dont have lungs they have gills