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The placenta is developed during pregnancy from the implantation of a blastocyst. The blastocyst creates the outer layer of the placenta. This continues to developed into two more portions and then develops an outer protective layer. The placenta grows throughout the entire pregnancy.
What else can I help you with?
What part of the uterus does the placenta attached to?
The placenta will be attached to the uterus, but it is not part of it. The uterus is a muscle and is part of basic female human anatomy. The placenta is an organ which is formed after conception.
Does endometrium participate in the formation of the placenta?
No, the endometrium does not directly participate in the formation of the placenta. The placenta is formed from the embryonic tissue (trophoblast) and the maternal tissue (decidua) lining the uterus, not from the endometrium.
During which prenatal period are the placenta and umbilical chord formed?
embryonic period
How is the placenta formed in a pregnancy, and how does it incorporate genetic material from the father to support the development of the baby?
During pregnancy, the placenta is formed from cells of both the mother and the embryo. The placenta incorporates genetic material from the father through the embryo's cells, which contain genetic information from both parents. This allows the placenta to provide essential nutrients and oxygen to support the development of the baby throughout pregnancy.
Do men have a placenta?
No, men do not have a placenta. The placenta is an organ that develops during pregnancy in females to provide nutrients and oxygen to a developing fetus. It is formed from the tissue of the embryo and the mother's uterus, making it specific to those who are biologically female and capable of gestation.
Which foetal membrane takes part in the formation of placenta?
placenta is a complex structure formed by the process of trophoblastic cells (chorionicfondosum)and part of uterine endometrium called decidua basalis
How waste and products transferred after the placenta is formed?
it goes to the mothers blood hope this helps! lololololol
What is placenta and mention its role?
It is the the biological mass which is formed in a pregnant woman's womb which feed the embryo.
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.
Where do the nutrients used by the zygote between fertilization and implantation come from?
The nutrients used by the zygote between fertilization and implantation come from the newly formed placenta. The placenta is what provides nourishment to the developing fetus.
What is the organ formed by the mother's body to nourish the baby and excrete waste products?
The placenta is the organ formed by the mother's body during pregnancy to nourish the baby with oxygen and nutrients from the mother's bloodstream and to remove waste products from the baby's blood. It serves as a connection between the mother and the developing fetus.
Is 5 weeks embryo has a placenta?
At 5 weeks of gestation, the embryo is still in the early stages of development, and while the placenta is not fully formed, the initial structures that will develop into the placenta are starting to form. The placenta begins to develop from the trophoblast layer of the embryo and will continue to grow and mature throughout the first trimester. By this time, the placenta is providing some early nutritional support and facilitating gas exchange, although it is not yet fully functional.
