In the Fetus, What Two Structures Allow Most Blood to Bypass

question 1

Multiple Choice

In the fetus, what two structures allow most blood to bypass the lungs?

• A) fossa ovalis and ligamentum arteriosum
• B) foramen ovale and ductus arteriosus
• C) fossa ovalis and ductus arteriosus
• D) foramen ovale and ligamentum arteriosum

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Definitions:

Radiation Exposure

The act of being exposed to ionizing or non-ionizing radiation which can occur naturally or through human activities.

X-Rays

A form of electromagnetic radiation used in medical imaging to create images of the inside of the body.

Tobacco Use

The act of consuming tobacco products, including smoking cigarettes, cigars, or using smokeless tobacco.

Preventable Death

Deaths that can be avoided with available and accessible health interventions, lifestyle changes, or safety measures.