Most Probable Number (MPN) Test – Page 3

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21 What does the MPN table help determine?

A) Type of bacteria present
B) Bacteria count estimate
C) Antibiotic resistance
D) Bacterial growth rate

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22 What is a key advantage of the MPN test over other microbiological methods?

A) Provides results more quickly
B) Less expensive
C) Requires fewer technical skills
D) Estimates bacteria without direct counting

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23 What does the MPN test primarily measure?

A) Total coliform bacteria
B) E. coli presence
C) Fecal coliform bacteria
D) Yeast contamination

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