Answer:
The placenta is an organ that develops in your uterus during pregnancy. This structure provides oxygen and nutrients to your growing baby and removes waste products from your baby's blood.
Pulmonary embolism occurring in up to 3 in every 1,000 births is a major cause of death.
One of the pulmonary arteries in your lungs can get blocked, causing a pulmonary embolism. The majority of the time, blood clots from deep leg veins or, rarely, veins in other parts of the body that go to the lungs cause pulmonary embolism (deep vein thrombosis).
Pulmonary embolism, which occurs when blood clots obstruct the flow of blood to the lungs, can be fatal. But the danger of dying is significantly decreased with quick treatment. By taking precautions to avoid leg blood clots, you can lessen your risk of developing pulmonary embolism.
To learn more about Pulmonary embolism, visit the link below:
brainly.com/question/12757175
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Answer:
I don't even know
Explanation:
I just need points to post my answer lol
Good luck on that because its really really long
B) Chorion
(Chorion Frondosum, which ultimately develops into the placenta.)