Lesson Plan

Is Yeast Alive?

Curated and Reviewed by Lesson Planet

Through two investigations, life science learners determine whether or not yeast is alive. They perform tests for metabolism by providing sugar and observing if gas is produced as a byproduct. They incubate some of the sample for at least 24 hours and analyze for growth. Data tables and analysis questions complete the experience.

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Pros
  • Appropriate for a biology class when learning the characteristics of living organisms
Cons
  • None