To View the Path of Blood Flow Through the Heart

question 69

Multiple Choice

To view the path of blood flow through the heart and body, scientists and physicians perform an angiogram by injecting a dye into the blood and monitoring its movement. Imagine that this dye was injected into the pulmonary vein. Which of the following is the correct order of structures that the dye will flow through?

• A)lungs, pulmonary artery, left atrium, left ventricle
• B)left atrium, left ventricle, aorta, body arteries
• C)right atrium, right ventricle, aorta, body arteries
• D)lungs, pulmonary artery, right atrium, right ventricle

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Definitions:

Intellectual Development

The growth and change in a person's ability to think, reason, and understand complex concepts and ideas over time.

Emotional Uncertainty

Emotional uncertainty refers to feelings of indecision or doubt regarding one's own emotions, often experienced in complex emotional or relational contexts.

Facial Expressions

The movements of the facial muscles that convey emotions, intentions, or social information, serving as a universal form of nonverbal communication.

Intellectual Aptitude

The capacity of a person to understand complex concepts, solve problems, and learn from experience, often assessed through standardized intelligence tests.