What Is Pleural Effusion

question 4

Multiple Choice

What is pleural effusion?

• A) a small amount of fluid in the pleural cavity
• B) no fluid in the pleural cavity
• C) an abnormal collection of fluid in the pleural cavity
• D) air in the pleural cavity

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Definitions:

Tree Growth

The process by which trees increase in size and mass over time, often as a result of cell division and expansion in their stems, branches, and roots.

Soil Weight

A measure of the heaviness of soil, often determined by its moisture content and the types of materials it contains.

Photosynthetic Algal Species

Algae that perform photosynthesis, converting light energy into chemical energy, thereby producing oxygen and organic compounds.

Pigments

Substances that impart color to other materials by absorbing certain wavelengths of light and reflecting others.