Fatty acid methyl ester analysis is commonly used
A)in bacterial identification.
B)in DNA sequencing reactions.
C)in serological identification methods.
D)in DNA fingerprinting.

Question

Quizplus · Accepted Answer

Fatty acid methyl ester analysis is a technique that is commonly used in bacterial identification. It involves the extraction of fatty acids from the bacterial cell membrane and their conversion to methyl esters, which can then be analyzed using gas chromatography. This technique is useful for differentiating between closely related bacterial species and can provide information about the microbial community present in a particular environment.

B, C, and D are incorrect because fatty acid methyl ester analysis is not commonly used in these applications.

Fatty Acid Methyl Ester Analysis Is Commonly Used