The Primary Factor Regulating Blood Flow Through the Coronary Arteries

question 41

Multiple Choice

The primary factor regulating blood flow through the coronary arteries is which of the following?

• A)blood pressure in the aorta
• B)blood vessel dilation
• C)the low pressure systemic circulation
• D)the draining of blood into the coronary sinus by the coronary veins

---

Definitions:

Social Security Number

A unique nine-digit number assigned to U.S. citizens, permanent residents, and temporary working residents that is used for tracking individuals for social security and taxation purposes.

Age

The length of time that a person or entity has been alive or existed.

Statistics Class

An academic course focused on the study of collecting, analyzing, interpreting, presenting, and organizing data.

Birth Year

The calendar year in which a person was born, used as an identifying measure in demographic studies.