The ___ Delivers Oxygen-Rich Blood to the Left Atrium

question 144

Multiple Choice

The ___ delivers oxygen-rich blood to the left atrium.

• A) vena cavae
• B) pulmonary artery
• C) pulmonary vein
• D) aorta
• E) right atrium

---

Definitions:

Vertical Integration

A business strategy where a company controls multiple stages of production or distribution within the same industry to increase efficiency and reduce costs.

Carnegie Steel

A steel production company established by Andrew Carnegie in the late 19th century, which played a significant role in the growth of the American steel industry.

Standard Oil

An American oil producing, transporting, refining, and marketing company established by John D. Rockefeller, which was a major part of the early petroleum industry and later broken up due to antitrust laws.

Singer Sewing Machines

A brand of sewing machines that became synonymous with the domestic and industrial sewing machine industry starting in the 19th century.