Name the micro-organism used in bread-making which makes the bread-dough rise. How does it make the dough rise?
Answers
Answer:
yeast
Explanation:
When yeast is mixed in dough for making bread, the yeast reproduces rapidly and produces carbon dioxide during respiration. Bubbles of the gas fill the dough and increase its volume. This makes the dough rise. This is the basis of the use of yeast in the baking industry for making breads, pastries and cakes.
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Yeast
Explanation:
Fermentation is a metabolic process that converts sugar to acids and gases or alcohol. Yeast, a tiny single-celled microorganism, a type of fungus, is an example of a biological raising agent. Yeast is used to make bread dough.
Yeast is a microbe which feeds on sugar. Enzymes in yeast ferment sugar forming carbon dioxide and ethanol. The carbon dioxide makes the bread rise. The ethanol evaporates when the bread is baked.