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Which foetal membrane takes part in the formation of placenta?
Kaushikgohain
placenta is a complex structure formed by the process of trophoblastic cells (chorionicfondosum)and part of uterine endometrium called decidua basalis
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∙ 11y ago
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Name the organ that takes oxygen from the mother to the fetus?
the placenta
The exchange of substances between mother and embryo takes place where?
The placenta.
Where does formation of urine takes place?
Formation in the kidneys, collection in the bladder.
When is a baby conceived?
Conception happens when the fertilized egg takes hold in the placenta.
During cytokinesis in plant cells the new cell membrane forms before the new cell wall does?
Yes. A cell plate forms across the middle of the cell. The cell plate gradually developes into nell cell membranes between the two daughter cells. New cell walls THEN form around the cell membrane.
Where does absorption of water and other needed material takes place?
At the cell membrane or plasma membrane
What is the process that takes place last in the development of a human being?
Blastocyst formation
Why is the placenta called the baby's 'life-support' system?
THE PLACENTA is visibly formed at 12 weeks gestation. At about this point, the placenta takes over a very BIG job from moms hormones. The placenta is now 100 percent responsible for nourishing the fetus. The placenta attaches to the baby at the umbilical cord, or the "belly- button." The placenta is called the babys life support system because it provides everything the fetus needs to stay alive until birth. Without the placenta, the baby would die.
The formation and transformation of ozone takes place in?
Stratosphere.
What is sirius's formation?
Sirius takes shape as a dog
One event that takes place shortly after the baby is born?
Delivery of the placenta, if all goes well.
Where does diffusion takes place?
In a cell in the human body diffusion takes place in the cell membrane. The cell membrane allows smaller sized molecules to pass through.
