Which Technique Would Be Used to Estimate the Concentration of Naturally

question 25

Multiple Choice

Which technique would be used to estimate the concentration of naturally occurring Escherichia coli in a wastewater sample?

• A) agar dilution tube method
• B) laser tweezers method
• C) most probable number (MPN) method
• D) cell tagging using GFP method

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Definitions:

Neuralgia

A medical condition characterized by severe pain along the distribution of a nerve.

Amyotrophic Lateral Sclerosis

A condition characterized by the gradual degeneration of neurons in the brain and spinal cord, resulting in weakening and shrinkage of muscles.

Epilepsy

A neurological condition characterized by recurrent seizures, caused by abnormal electrical activity in the brain.

Guillain-Barré Syndrome

A rare neurological disorder in which the body's immune system mistakenly attacks part of its peripheral nervous system.