As a result of the foramen ovale,blood is allowed to bypass the
A)aortA.
B)liver.
C)lungs.
D)kidneys.

Question

Quizplus · Accepted Answer

The foramen ovale is a hole located in the wall separating the right and left atria of the heart in the developing fetus. As a result of this hole, oxygen-rich blood from the placenta can bypass the non-functional lungs and travel directly to the left side of the heart to be pumped out to the body. Therefore, choice C - lungs - is the correct answer. The foramen ovale does not affect blood flow to the aorta, liver or kidneys.

As a Result of the Foramen Ovale,blood Is Allowed to Bypass