Which of the Following Can Prevent Amebiasis

question 9

Multiple Choice

Which of the following can prevent amebiasis?

• A)UV light treatment of water
• B)Avoidance of food or water that might be contaminated with human feces in endemic areas
• C)Flagyl
• D)All of the choices are correct.

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Definitions:

C-13 NMR

A type of nuclear magnetic resonance spectroscopy that focuses on the detection of carbon-13 isotopes to determine the structure of organic compounds.

Off Resonance Splitting

A phenomenon in NMR spectroscopy where the splitting of signal occurs away from the resonance frequency due to interactions with neighboring atoms.

H-NMR Spectra

The set of signals obtained in hydrogen-1 nuclear magnetic resonance spectroscopy, which provides information on the molecular structure, especially about the environment of hydrogen atoms in a compound.

Quintet

A term often used in NMR spectroscopy to describe a signal pattern consisting of five peaks, indicative of the surrounding nuclear environment in molecules.