What does Moore think of the search for endangered amphibians?

Why do the scientists want to find the missing amphibians?

The outermost structure of the ear of anuran amphibians is a/an ( ). A: pinna B: semicircular canal C: tympanic bulla D: tympanic membrane E: auditory meatus

Most amphibians have glands in their skin that secrete mucous. This helps them A: catch prey B: absorb water C: fight off bacterial infections D: attract mates