The Most Recent Recession Officially Started in

question 14

Multiple Choice

The most recent recession officially started in

• A)December 2007.
• B)March 2001.
• C)March 2012.
• D)November 2006.
• E)March 2016.

---

Definitions:

Oxyhemoglobin

The form of hemoglobin bound to oxygen, responsible for transporting oxygen from the lungs to the body's tissues.

Deoxyhemoglobin

Hemoglobin without oxygen bound to it.

Carboxyhemoglobin

A complex of carbon monoxide and hemoglobin, formed by the binding of carbon monoxide to hemoglobin, which impairs oxygen delivery.

Carbaminohemoglobin

A compound formed when carbon dioxide combines with hemoglobin in the blood, facilitating the transport of CO2 from body tissues to the lungs.