Question

What is the ductus arteriosus?

Answer 1

Heyaa!! My name is Pinky!! I'm here to inform you that your answer is....

Step-by-step explanation:

!!! A Ductus Arteriosus is a heart defect caused by problems in the heart's development. !!!

!!! Patent ductus arteriosus (PDA) is an opening between two blood vessels leading from the heart !!!

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~Pinky~

Answer 2

the ductus arteriosus is a normal blood vessel that connects two major arteries — the aorta and the pulmonary artery — that carry blood away from the heart. The lungs are not used while a fetus is in the womb because the baby gets oxygen directly from the mother's placenta.planation: