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They are full of amniotic fluid and, until birth, have not been inflated.
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When did Jessica Alba lungs collapsed?
During childhood, she suffered collapsed lungs twice.
How is the circulation of a different from the circulation of a baby?
in a fetus blood does not reach the lungs for purification. In a baby blood goes to the lungs for oxygenation.
What causes a collapsed lungs?
atelectasis can result in aartially or totally collapsed lung
Why does a lung appeared collapsed in a fetus of a pig?
de buk lau
How is the circulation of a fetus different a from the circulation of a baby?
in a fetus blood does not reach the lungs for purification. In a baby blood goes to the lungs for oxygenation.
How is the circulations of a fetus different from the circulation of a baby?
in a fetus blood does not reach the lungs for purification. In a baby blood goes to the lungs for oxygenation.
What is pulmonary hypoplasia?
It is the underdevelopment of the lungs in a fetus
What is the last organs to develop in the fetus?
lungs
Why are lungs in fetus inactive?
They need air to operate properly, the fetus develops in fluid until born. The lungs first work shortly after the baby is born.
In the fetus only a small amount of blood travels from the heart to the lungs and back Why is it not necessary to send all the blood to the lungs?
a fetus doesnt require much oxygen in the lungs as it isn't in the air and isn't being breathed in. a fetus aquires oxygen through other processes
Why are a fetal pig's lungs collapsed?
The pig has not yet used the lungs to breathe, so therefore they lungs have not been inflated and filled with air.
Do the lungs function during the fetal development?
no the lungs and the pumonary circuit do not operate in the fetus until birth
