Grade 8 Natural Sciences: The sugar-yeast experiment.

Types of micro-organisms: • Grade 8 Term 1 Natural...
Micrographs: • Grade 8 Natural Scienc...
The sugar-yeast experiment: • Grade 8 Natural Scienc...
Harmful microorganisms: • Grade 8 Term 1 Natural...
Preventing spread of diseases and development of cures: • Preventing spread of d...
This is a continuation of our studies on micro-organisms. This video explores how different factors influence the growth of yeast. The Sugar Yeast Experiment is usually used to understand the effects of sugar concentration and temperature growth on yeast! Yeast, a tiny fungus, plays a huge role in baking bread and brewing beer.
• How does the amount of sugar affect yeast growth?
• Does temperature change how yeast behaves?
This video continues our journey into the world of micro-organisms. For more on the types of micro-organisms and micrographs, check out the links below.
So, let's hang out and discover the amazing world of yeast together!

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Types of micro-organisms: ruclips.net/video/BXYxfsuMr54/видео.html
Micrographs: ruclips.net/video/gfal3BykmOA/видео.html
The sugar-yeast experiment: ruclips.net/video/o_QTDhVbztg/видео.html
Harmful microorganisms: ruclips.net/video/wg02nTh91tY/видео.html
Preventing spread of diseases and development of cures: ruclips.net/video/ZZmC3a7d6bA/видео.html