Table 201
the Following Data Were Obtained from a Broth Dilution

question 6

Multiple Choice

Table 20.1
The following data were obtained from a broth dilution test.
$$\begin{array} { | c | c | c | } \hline \begin{array} { c } \text { Concentration of Antibiotic } \\\mathrm { X }\end{array} & \text { Growth } & \text { Growth in Subculture } \\\hline 2 μg /\mathrm { ml } & + & + \\\hline 10 μg/ \mathrm { ml }& - & + \\\hline 15 μg/ \mathrm { ml } & - & - \\\hline 25μg/ \mathrm { ml } & - & - \\\hline\end{array}$$
-In Table 20.1,as illustrated by the data shown,the minimal bactericidal concentration of antibiotic X is

• A)2 μg/ml.
• B)10 μg/ml.
• C)15 μg/ml.
• D)25 μg/ml.
• E)The answer cannot be determined based on the information provided.

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Definitions:

Modern Economy

Characterizes economies that are highly industrialized and usually have a significant reliance on technology and service sectors.

Specialization and Exchange

This concept depicts how individuals, firms, and nations can increase their productivity through specialization in tasks they perform best and exchanging their outputs for other goods and services.

Modern Economies

Economic systems that are characterized by dynamic industrial, technological, and service sectors, often with complex financial and regulatory frameworks.

Specialization

Specialization refers to the process of focusing effort and resources on the production of a particular product or a limited scope of products, leading to increased efficiency.