Explanation:
An organ that grows in the uterus during pregnancy is the placenta. A developing newborn receives oxygen and nutrients from this structure. It also cleans the baby's blood of waste materials. The baby's umbilical cord grows from the placenta, which is attached to the uterus' wall during pregnancy.
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Explanation:
Your baby's connection to the placenta, the pancake-shaped organ linked to your uterus, during pregnancy is maintained by the umbilical cord. It transports your body's essential nutrients to your baby as well as the waste products your baby creates. At around week four of pregnancy, the umbilical cord begins to develop.
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Explanation:
The chorion is a component of fetal tissue, whereas the uterine endometrium's outermost layer is a component of maternal tissue. The two membranes that form the amniotic sac, in which the fetus develops, are attached to one another. The fetus and amniotic fluid are in touch with the amniotic membrane.
Explanation:
The protecting fluids kept in the amniotic sac of a gravid amniote is called amniotic fluid. This fluid not only acts as a cushion for the developing fetus but also helps the mother and fetus exchange nutrition, water, and metabolic products.
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Explanation:
Although the mother's blood and the fetus' blood do not mingle, the placenta allows certain components to transfer between the two blood supplies: oxygen and nutrients from the mother to the fetus. From the fetus to the mother, carbon dioxide and other waste products flow across the placenta.
Explanation:
During pregnancy, the umbilical cord serves as a vital link between you and your unborn child. It has three blood vessels: two arteries take waste from your baby back to you, and one vein carries blood that is rich with nutrients and oxygen to your kid. The umbilical chord is severed shortly after birth, and one to three weeks later, your baby's remaining umbilical cord stump will dry and detach.
Explanation:
The amnion is a membrane that initially completely encloses human and animal embryos. The amnion grows as the amniotic sac, which offers a protective environment for the growing embryo, fills with amniotic fluid. The embryo is shielded by the amnion, the chorion, the yolk sac, and the allantois.
