Identify the improved version of this sentence below. The

Last updated: 8/3/2022

Identify the improved version of this sentence below. The ectothermic caecilian superficially resembles an earthworm. The caecilian, a non-amniote ectothermic tetrapod, superficially resembles an earthworm. The caecilian, a cold-blooded amphibian, looks like an earthworm. The ectothermic kind of caecilian can happen to sometimes resemble the earthworm, if only very slightly.