Reptiles<>are described<>by the term ectothermic$$$the term ectothermic<>means<>their internal temperature depends on the temperature of their environment$$$their internal temperature<>depends<>on the temperature of their environment
They are cold-blooded (ectothermic), meaning their inner temperature varies with the temperature in the environment.
Reptiles are described by the term ectothermic, which means their internal temperature depends on the temperature of their environment.
Reptiles are described by what term that means their internal temperature depends on the temperature of their environment?