A Soil Sample Was Diluted into a Nutrient Broth, Then

question 73

Multiple Choice

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?

• A) Actinomyces
• B) Mycobacterium
• C) Nocardia
• D) Streptomyces

Describe the anatomy and significance of the cerebral white matter.

Explain the production, circulation, and function of cerebrospinal fluid.

Recognize the role and components of the limbic system.

Understand the blood supply to the brain and its importance.

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Definitions:

Braden Scale

A tool used in healthcare to predict the risk of developing pressure ulcers in patients, based on factors such as mobility, activity, and nutrition.

Skin Assessment

The process of examining the skin to identify any conditions or abnormalities.

Fluid Intake

The measurement and monitoring of the amount of liquid consumed by an individual.

Immobilized Patient

A patient who is unable to move independently, often due to injury, illness, or medical conditions, requiring assistance for mobility and care.