Yeast Respiration Experiment Setup December 7, 2009.wmv
4:07
Added: 2 years ago
From: stacyecain
Views: 3,268
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  • Safety precautions should be practiced so that they become habit- where are safety goggles- vinegar is a weak ACID!

    spyderkat 1 week ago

  • thats yasmine!!!!!!! when did u tape this ? during lunch? btw, its amy luo from 4th period! have a great summer mrs.cain!!!

    SS501fan11 1 year ago

  • @SS501fan11 I taped it before school I think...WAY back when we were doing science fair. Have a great summer, Amy!

    stacyecain 1 year ago

  • @SS501fan11 I taped it before school I think...WAY back when we were doing science fair. Have a great summer, Amy!

    stacyecain 1 year ago

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