Which of These Is the Amount of Air That Remains

question 46

Multiple Choice

Which of these is the amount of air that remains in the lungs at all times?

• A) Expiratory reserve volume
• B) Functional residual capacity
• C) Vital capacity
• D) Total lung capacity
• E) Residual volume

---

Definitions:

Master Document

A container document that links to and controls multiple subdocuments, often used in word processing to manage large documents efficiently.

Lock Document

A feature that prevents unauthorized alteration by enabling password protection or limited editing rights in a digital document.

Screenshot Button

A tool or button that captures and saves an image of the current screen display.

Insert Screenshot

The action of capturing and adding an image of the current screen display to a document or presentation.