If Staphylococcus Epidermidis or Other Nonpathogenic Members of the Normal

question 13

Multiple Choice

If Staphylococcus epidermidis or other nonpathogenic members of the normal flora are cultured on clean or in-use equipment,what is the most likely contamination source?

• A) The person conducting the culturing.
• B) Contaminated liquid in an aerosol device.
• C) The sterilization gas used in the processing of the equipment.
• D) Gamma irradiation of the equipment.

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Definitions:

Estradiol

A major estrogen sex hormone involved in the regulation of reproductive and sexual functions.

Hormonal Stress Theory

The hypothesis suggesting that stress responses are mediated by hormones, particularly those secreted by the adrenal glands, affecting the body's ability to deal with stressors.

Chronic Stress

A state of ongoing and continuous stress that can negatively affect an individual's physical and mental health over time.

Immune-System Functioning

The processes and activities through which the immune system protects the body from infections, diseases, and other foreign substances.