1. The Experimental Nature Of Science
... what her cells have done to the course of medical history. It almost seems unreal how many of her cells have multiplied since the start of the research. According to Rebecca, " Another scientist calculated that if you could all HELA cells ever grown end-to-end, they'd wrap around the Earth at least three times, spanning more then 350 million feet ... ...
- Word Count: 848
- Approx Pages: 3
- Grade Level: High School