Answer:
Animal models
Explanation:
In simple words, Animal models have been utilized to learn more about an illness, including how to avoid, diagnose, and cure it. Researchers can conduct studies on animals which would be impossible or unethical to conduct on people.
The most prevalent models are exploratory simulations. These are illness models that are produced intentionally in the lab and have phenotypes or responses to treatment that are similar to human diseases.
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It illustrates the concpet of checks and balances.
Confederate General Robert E. Lee decided to invade Union territory primarily to drive Union troops away from the South.
didn't you learn this in your teachings or book
