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A Soil Sample Was Diluted into a Nutrient Broth, Then

question 73

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A soil sample was diluted into a nutrient broth, then spread onto a plate and grown for one week at room temperature. Several colonies appeared dusty or fuzzy and yet were identified as bacteria-not as fungi. Which genus do these isolates likely belong in?


Definitions:

Labor Efficiency Variance

The difference between the actual labor hours taken to produce something and the standard labor hours expected, multiplied by the labor rate.

Direct Labor

The wages and salaries for workers who are directly involved in the production of goods.

Raw Materials

The basic materials and substances used in the initial stages of production to manufacture goods.

Standard Costs

Predicted costs associated with manufacturing or providing a service, used for budgetary control and performance analysis.

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