Microorganisms Are Involved in All of the Following EXCEPT

question 31

Multiple Choice

Microorganisms are involved in all of the following EXCEPT

• A) production of medicinal products.
• B) converting oxygen to a form useful to plants.
• C) food production.
• D) pollution cleanup.
• E) converting nitrogen to a form useful to plants.

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Definitions:

Arterial Blood Gas

Arterial blood gas is a blood test that measures the levels of oxygen and carbon dioxide in the blood from an artery, used to assess the effectiveness of a person's respiratory function.

Mechanical Ventilator

A device used to assist or control breathing by delivering air into the lungs.

Sputum Specimen

A sample of mucus and other materials expelled from the upper respiratory tract, collected for laboratory analysis.

Deep Breaths

The act of inhaling deeply and fully, often used as a relaxation technique or to improve lung function after surgery or illness.