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Which of the following process is observed when microalgae growing on a particular substrate can oxidize a second substrate?

Which of the following process is observed when microalgae growing on a particular substrate can oxidize a second substrate? Correct Answer Co substrate

When microalgae growing on a particular substrate can oxidize a second substrate known as co substrate which is not assimilated but the product can be used as a substrate, whereas, sugar substrate, potassium substrate, calcium substrate are certain forms of substrate.

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Microorganisms growing on a particular substrate can oxidize a second substrate called as __________
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