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Which scientist Showed that organisms grow spontaneously in beef broth?
Wiki User
∙ 9y ago
Wiki User
∙ 13y agoLouis Pasteur
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Bacteria do not arise spontaneously in broth?
bacteria do not arise spontaneously by boiling the broth & showing that bacteria appear only when living bacteria were already present.
What variable was tested in Pasteur's experiment?
The tested variable is whether or not things rose spontaneously from the broth.
Why did pasteur boil the broth in both flasks?
To kill any organisms that may have come in through the air.
How did Pasteur's experiment show tht bacteria do not arise in broth?
He demonstrated that new bacteria appeared in broth only when they were produced by living bacteria. The experiments of Redi and Pasteur helped to convince people that living things do not arise from nonliving material.
Before Pasteur's experiments with beef broth and S-shaped tubing what did people think about cells?
Cells came from nonliving things.or Cells could generate spontaneously.
Who discovered the falsified spontaneous generation?
Louis Pasteur is credited with discovering the falsity of spontaneous generation through his experiments with sterilized broth in swan-necked flasks. His results showed that microbial growth only occurred when the flask was exposed to air, debunking the idea that life could spontaneously arise from non-living matter.
What is Pasteurs experiment?
Showed that sterile broth remained free of microorganisms until exposed to air.
Where could the organisms have come from in the 1768 broth experiment described?
the organisms could come from the heat in the broth if you boil it,cause if you boil it,it creates organisms. It will only work if you put a cap on top of the bottle you are boiling. the one with the cap on is not cantaminated. The one without the cap is cantaminated and already has organisms in it.so the organisms come from the oxygen in the one where it does not have the cap on
Before Pasteur experiment with beef broth and shaped tubing what did people think about cells?
Cells came from nonliving things.or Cells could generate spontaneously.
What did people think about cells before Pasteurs experiments with beef broth and s shaped tubing?
Cells came from nonliving things.or Cells could generate spontaneously.
What did people think about cells before Pasteur's experients with beef broth and s-shaped tubing?
Cells came from nonliving things.or Cells could generate spontaneously.
before pasteur’s experiment with beef broth and S-shaped tubing, what did people think about cells?
Cells came from nonliving things.or Cells could generate spontaneously.
