The ____ Color from the Left in Each Color Set

question 36

Multiple Choice

The ____ color from the left in each color set is the color used for headings.

• A)second
• B)third
• C)fourth
• D)fifth

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Definitions:

Right Ventricle

The chamber of the heart that receives deoxygenated blood from the right atrium and pumps it into the pulmonary artery toward the lungs for oxygenation.

Ductus Arteriosus

A fetal blood vessel that connects the pulmonary artery to the aorta, allowing blood to bypass the lungs in utero, which normally closes shortly after birth.

Descending Abdominal Aorta

A part of the aorta that runs down through the abdomen, supplying oxygenated blood to abdominal organs.