NEET BIOLOGY

Detailed explanation-1: -The word amphibian comes from the Greek word amphibios, which means “to live a double life.” The noun amphibian has its roots in the words amphi, meaning “of both kinds, ” and bios, meaning “life.” The word is used for the class of animals that spend part of their lives in water and part on land.

Detailed explanation-2: -All amphibians spend part of their lives in water and part on land, which is how they earned their name-“amphibian” comes from a Greek word meaning “double life.” These animals are born with gills, and while some outgrow them as they transform into adults, others retain them for their entire lives.

Detailed explanation-3: -Today amphibians are represented by frogs and toads (order Anura), newts and salamanders (order Caudata), and caecilians (order Gymnophiona).

Detailed explanation-4: -Amphibians can live on both land and water. Amphibians like to live near water bodies. Amphibians can breathe on land as well as in water. Frogs, salamanders and toads are some examples of amphibians.