29. Students of a STEM section conducted a yeast fermentation lab on their General Biology 1 class. Each group were assigned different setups. Only the setups with dissolved yeast and sugar in warm water were able to note a difference in increasing balloon size. A conclusion question was raised at the end of the activity. Which of the following conclusions can be deemed CORRECT based on the results that can be gleaned from the laboratory activity? A. when yeast acts on sugar, it breaks it down releasing air that fills up the balloon B. when yeast breaks down sugar, it releases carbon dioxide that fills up the balloon C. when yeast breaks down sugar, it releases oxygen that fills up the balloon D. when yeast acts on sugar, it breaks it down releasing vapor that fills up the balloon

29. Students of a STEM section conducted a yeast fermentation lab on their General Biology 1 class. Each group were assigned different setups. Only the setups with dissolved yeast and sugar in warm water were able to note a difference in increasing balloon size. A conclusion question was raised at the end of the activity. Which of the following conclusions can be deemed CORRECT based on the results that can be gleaned from the laboratory activity? A. when yeast acts on sugar, it breaks it down releasing air that fills up the balloon B. when yeast breaks down sugar, it releases carbon dioxide that fills up the balloon C. when yeast breaks down sugar, it releases oxygen that fills up the balloon D. when yeast acts on sugar, it breaks it down releasing vapor that fills up the balloon

Aquaculture Science

3rd Edition

ISBN:9781133558347

Author:Parker

Publisher:Parker

Chapter2: Aquatic Plants And Animals

Section: Chapter Questions

Problem 2KA

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