Each Lung Is Covered with A(n) _______, Which Forms a Sac

question 9

Multiple Choice

Each lung is covered with a(n) _______, which forms a sac enclosing the lung and continues as the lining of the thoracic cavity.

• A) mass of capillaries
• B) pleural membrane
• C) parietal pleura
• D) intercostal muscle

---

Definitions:

Femininity

A set of attributes, behaviors, and roles generally associated with girls and women by society, though its interpretation can vary widely.

Naturalistic Observation

A research method in which subjects are observed in their natural environment without any manipulation by the observer.

Real-life Settings

Environments or situations that occur in the natural course of an individual's life, as opposed to controlled experimental conditions.

Laboratory Controls

Procedures or conditions that are used in experiments to ensure that the results are due to the independent variable being tested, and not to external factors.