Question

Mammals, fish, amphibians, reptiles, and birds are the five divisions of

a. invertebrates.
b. kigdoms.
c. vertebrates.

Answer 1

C.

Step-by-step explanation:

The main divisions of vertebrates are fish, amphibians, reptiles, birds, and mammals. Fish have fins and scales. They live in water whether fresh or salty and breathe oxygen through their gills. Reptiles are air breathing that have internal fertilization and scaly bodies.