Why are rats commonly used as model organisms in laboratory research?
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Rats are often used in scientific research because they share many similarities with humans in how their bodies work. They have organs and systems—like the heart, lungs, and brain—that function in ways similar to ours. This makes them good models for studying diseases and testing new medicines beforRead more
- Rats are often used in scientific research because they share many similarities with humans in how their bodies work. They have organs and systems—like the heart, lungs, and brain—that function in ways similar to ours. This makes them good models for studying diseases and testing new medicines before they are used on people.
- Rats are also easy to keep in labs and breed quickly, so scientists can study them in large numbers. They are small and don’t need as much space as larger animals, which makes them practical for research. Their shorter lifespan allows researchers to observe effects over a shorter time.
- Overall, rats are chosen for research because they are similar to us in many ways, easy to work with in labs, and help scientists understand how treatments might work in humans
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