consider this claim: animals should be used for research because animal research saves human lives. which is…

consider this claim: animals should be used for research because animal research saves human lives. which is the strongest evidence to support the claim? animal rights groups that are supported by millions of americans have stated that animal lives are no less valuable and meaningful than human lives. animals are used in research related to genetics, diagnosis, and development of new medicines and other products. bacterial infections were once a major cause of death, but animal experiments led to the development of penicillin, which radically changed our ability to treat these infections and prevent death.
Answer
Brief Explanations:
The claim is that animal research saves human lives. The first option opposes animal - based research. The second option just states that animals are used in research but doesn't show how it saves lives. The third option gives a specific example of how animal experiments led to the development of penicillin, which saved countless lives by treating bacterial infections.
Answer:
Bacterial infections were once a major cause of death, but animal experiments led to the development of penicillin, which radically changed our ability to treat these infections and prevent death.