Answer:
The ability to rapidly reproduce HeLa cells in a laboratory setting has led to many important breakthroughs in biomedical research. For example, by 1954, Jonas Salk was using HeLa cells in his research to develop the polio vaccine.
Explanation:
Many people did not want an absolute monarchy.
Answer:
Kansas, Illinois, and Colorado.
Explanation:
The tornado alley is toward the middle of the map.
Hope this helps :)
