chemical changes
microorganism
100
what is chemical changes
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chemical changes are when a reaction occurs and now products are formed.
100
what is a microorganism
A microorganism is a tiny living organism that can only be seen under a microscope. Examples include bacteria, fungi, protozoa, and viruses.
200
Name two examples of beneficial microorganisms.
1) Lactobacillus (used in yogurt production)
2) Saccharomyces cerevisiae (a type of yeast used in baking and brewing)