Which of the Following Is NOT a Direct Method to Measure

question 21

Multiple Choice

Which of the following is NOT a direct method to measure microbial growth?

• A)direct microscopic count
• B)standard plate count
• C)filtration on a support membrane followed by incubation on medium
• D)metabolic activity
• E)most probable number (MPN)

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Definitions:

Marginal Revenue

The incremental revenue earned by selling one more unit of a good or service.

Prices

The financial requirement for buying a good, service, or asset.

Marginal Revenue

The financial gain realized from the sale of one more unit of a good or service.

Cheese

A food item made from milk by thickening the milk protein casein, available in various flavors, textures, and shapes.