TUI Boiled meat broth

7. How did Pasteur solve Spallanzani's problem of limiting exposure to air?

8. What purpose did boiling the meat broth serve in both the Spallanzani and Pasteur

experiments?

9. How do the Redi, Spallanzani, and Pasteur experiments disprove the hypothesis you

wrote in Question 3?

10. Today, we use a process of heating liquids to prevent spoiling by bacteria and other

microorganisms, pioneered by one of the three scientists mentioned above. What is that

process called and for what food it is used?

11. What facts did Redi's, Spallanzani's, and Pasteur's experiments establish? What broader

scientific understanding about life did the experiments explore? How does the example of

these experiments demonstrate science as a way of knowing?

hey