Table 7.4 the Results Below Were Obtained from a Use-Dilution Test of Test

question 11

Short Answer

Table 7.4
The results below were obtained from a use-dilution test of two disinfectants.Cultures were inoculated into tubes with varying concentrations of disinfectants and incubated for 24 hours at 20°C,then subcultured in nutrient media without disinfectants.
(+ = growth;- = no growth)

- In Table 7.4,what is the minimal bacteriostatic concentration of each disinfectant? Which compound is bactericidal? At what concentration?

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Definitions:

Folkways

Informal norms or customs that guide everyday conduct and social interactions within a particular culture or community.

William Sumner

A pioneering American sociologist and economist known for his work on social Darwinism and folkways.

Social Control

Social control involves mechanisms, both formal and informal, that regulate individual and group behavior, aiming to conform to the norms and laws of a society.

Cultural Innovation

The introduction and adoption of new cultural practices, ideas, or objects, often leading to significant changes in society's norms and values.