Credit Cards Are

question 62

Multiple Choice

Credit cards are

• A)a medium of exchange.
• B)counted as part of M2 but not as part of M1.
• C)important for analyzing the monetary system.
• D)All of the above are correct.

---

Definitions:

Digestive Process

The complex series of physical and chemical changes that food undergoes from ingestion to absorption into the bloodstream.

Inflammation

A biological response to injury or infection, characterized by swelling, redness, pain, and sometimes loss of function.

Liver

A vital organ in the human body involved in numerous metabolic processes, including detoxification, protein synthesis, and the production of biochemicals necessary for digestion.

Upper GI Series

A series of X-rays taken of the upper digestive system, including the esophagus, stomach, and first part of the small intestine, often using a contrast medium to enhance visibility.