Which of the following claims is best supported by the evidence in this excerpt? all species are worth protecting because even the small organisms contribute important functions in the environment. Every effort should be made to protect each bug and weed species regardless of its potential to cause destruction. All of the species that are now extinct or are becoming extinct could have cured a disease. Only the species that can be used for medical purposes are worth protecting from extinction

A claim best supported by the evidence is: all species are worth protecting because even the small organisms contribute important functions in the environment.

What is a claim?

A claim can be defined as a statement that is used by a writer to prove, substantiate and support an argument. Thus, it's an assertive statement that is expressed by a writer to prove that an argument is either true or real.

Based on the excerpt from "The Environmental Ethic," we can infer and logically conclude that a claim which is best supported by the evidence is that all species are worth protecting because even small living organisms significantly contribute important functions in the ecosystem or physical environment.

Read more on claims here: https://brainly.com/question/22676015

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