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Talja [164]
4 years ago
10

Inspired by Louis Pasteur's swan-neck flask experiment, a microbiology student was interested in repeating this experiment using

hay infusion instead of Nutrient broth. He placed a few strands of dried grass in a swan-neck flask containing sugar solution and boiled it for 30 minutes. After 3 days of incubation at room temperature, he noticed bacterial growth in the flask. Does this experiment support spontaneous generation?
Biology
1 answer:
Ghella [55]4 years ago
4 0

Answer:

No, this doesn't support spontaneous generation...

Explanation:

Although their are bacteria present on the media but the hay infusion techniques are only used for cilliates like<em> Paramecium</em>. So, the bacterial growth was due to mishandling and some possible source of contamination is also involved. Finally, because of these facts this experiment doesn't support spontaneous generation in any case.

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