Fertilization to childbirth is a miraculous process that ensures the continuation of life in the world. Placenta have a major role in the process of human reproduction.
The placenta is a vital organ during pregnancy with several critical responsibilities, ensuring the health and development of the fetus.
placenta is vital for a healthy pregnancy, supporting the fetus in numerous ways throughout gestation until childbirth.
The placenta produces several hormones essential for maintaining the pregnancy and supporting fetal development. These include:

Human chorionic gonadotropin (hCG): Maintains the corpus luteum and stimulates the production of progesterone and estrogen.
Progesterone: Supports the uterine lining and prevents contractions.
Estrogen: Promotes the growth of the uterus and breast tissue and regulates other pregnancy hormones.
Human placental lactogen (hPL): Modulates maternal metabolism and aids in fetal growth.
Nutrient Supply: The placenta transports essential nutrients from the mother's blood to the fetus, including glucose, amino acids, vitamins, and minerals, ensuring proper fetal growth and development.

Oxygen Exchange: It facilitates the transfer of oxygen from the mother’s bloodstream to the fetus while removing carbon dioxide and other waste products from fetal blood, ensuring the fetus receives adequate oxygen for cellular metabolism.

Waste Removal: The placenta helps in the removal of waste products generated by the fetus, such as carbon dioxide and urea, by transferring them to the mother's blood for disposal.

Immune Protection: The placenta acts as a barrier, protecting the fetus from certain infections and maternal immune cells that could recognize the fetus as foreign. It selectively allows antibodies to pass from mother to fetus, providing passive immunity.

Blood Supply Regulation: It regulates the exchange of blood between the mother and the fetus, ensuring that the fetal blood supply is maintained at optimal levels without mixing directly with the maternal blood.

Metabolic Functions: The placenta also has metabolic functions, including the synthesis of glycogen, cholesterol, and fatty acids, which are essential for fetal growth and development.
🔹 Fertilization: How sperm meets egg and the creation of new life begins.
🔹 Implantation: The embryo's attachment to the uterine wall.
🔹 Cleavage: Early cell divisions and formation of the blastocyst.
🔹 Placenta Development: Formation and growth of the vital organ that nourishes the baby.
🔹 Role of the Placenta: How the placenta supports the fetus by providing oxygen and nutrients.
🔹 Labor and Delivery: The stages of childbirth, from the first contraction to the baby's first cry.
🔹 Placenta Delivery: The often-overlooked final stage of labor.
🔹 Placentophagy: Exploring the practice of placenta consumption postpartum.

Witness the extraordinary processes that transform a single cell into a newborn baby. Whether you're a student, an expectant parent, or simply curious about the wonders of life, this video offers a captivating and educational experience you won't want to miss.

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