Which of the Following Are a Part of the Mediastinum

question 13

Multiple Choice

Which of the following are a part of the mediastinum?
1) Lungs
2) Heart
3) Esophagus

• A) 1 and 2
• B) 1 and 3
• C) 2 and 3
• D) 1, 2, and 3

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Definitions:

Absolute Advantage

The capacity of a nation, person, corporation, or area to generate a product or service at a cheaper per-unit expense than any other party.

Brownies

A type of chocolate cake that is typically baked in a square or rectangular shape.

Cookies

Small, usually sweet baked goods that are often made with flour, sugar, and some type of oil or fat.

Comparative Advantage

The skill of a person or group to undertake a particular economic operation more adeptly than another activity.