A Theory Must Be Supported by Evidence

question 11

True/False

A theory must be supported by evidence.

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Definitions:

Pulmonary Embolism

A blockage in one of the pulmonary arteries in the lungs typically caused by blood clots that travel from the legs or other parts of the body.

Heart Function

The heart's role in pumping blood throughout the body, supplying oxygen and nutrients to tissues, and removing carbon dioxide and wastes.

Allergic Rhinitis

A hypersensitivity reaction to various airborne allergens.

Allegra

A brand name for fexofenadine, an over-the-counter medication used to treat allergy symptoms such as sneezing, itching, watery eyes, and runny nose.