Using Spirometry,a Patient Discovers Their Forced Expiratory Volume (FEV)after the First

question 100

Multiple Choice

Using spirometry,a patient discovers their forced expiratory volume (FEV) after the first second is 40%.What does this suggest?

• A) exposure to asbestos
• B) restrictive disease
• C) obstructive pulmonary disease
• D) healthy lungs

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Definitions:

Soil Fungus

Microorganisms present in the soil that decompose organic matter and recycle nutrients, playing a vital role in soil health and fertility.

Endodermis

A layer of cells in the root of a plant that acts as a barrier to the free movement of substances between the soil and the vascular tissue.

Agricultural Soil

Soil that is used or suitable for farming activities, characterized by its fertility and ability to support crop production.

Loam

A rich soil blend, containing a balance of silt, sand, and clay, along with organic matter.