What Is a Function of the Pericardium

question 10

Multiple Choice

What is a function of the pericardium?

• A) It provides a barrier against extracardial infections.
• B) It serves to improve blood flow through the heart.
• C) It plays a role in cardiac conduction.
• D) It assists in cardiac contraction.

---

Definitions:

Automobile Manufacturer

A company engaged in the design, production, marketing, and selling of motor vehicles.

Protective Tariffs

Levies placed on goods brought into a country to safeguard local businesses against overseas competition by increasing the cost of foreign products.

National Railroad Network

A widespread system of railways covering a nation, facilitating the transportation of goods and passengers across various regions.

Global Economy

The interconnected worldwide economic activities that involve the exchange of goods, services, technology, and capital across borders.