so it doesn't die
The embryo receives nourishment from the mother through the placenta, which allows for the exchange of nutrients, oxygen, and waste products between the mother and the developing fetus. This nourishment is essential for the growth and development of the embryo throughout pregnancy.
The embryo develops inside the uterus and receives nourishment through the placenta, which is formed from the tissues of both the mother and the embryo. The placenta allows for the exchange of nutrients, oxygen, and waste products between the mother and the developing embryo.
An embryo gets nourishment inside the mother's womb through the placenta, which is an organ that develops during pregnancy. The placenta allows nutrients and oxygen to pass from the mother's bloodstream to the embryo and removes waste products from the embryo's blood. This ensures the embryo receives the necessary nourishment for growth and development.
After the first few days of implantation, the embryo receives nourishment from the mother through the placenta. The placenta develops from tissues of both the embryo and the mother and allows for the exchange of nutrients, oxygen, and waste products between the mother and the embryo.
When the embryo reaches the uterus, it will implant itself into the uterine wall. This process is crucial for the embryo to receive nutrients and oxygen from the mother's bloodstream and for the development of the placenta, which connects the embryo to the mother for nourishment and waste removal.
The mother does. The embryo attaches to the uterine lining (called implantation) then secretes an enzyme to breakdown the cells of the lining as it burrows into the uterus. Maternal uterine cells then develop and surround the entire embryo, soon maternal blood vessels unite with the embryo to nourish it and remove waste products. This occurs about one week after fertilization and will provide nourishment throughout the first trimester until the embryo reaches the fetal stage at which time the placenta takes over through the umbilical cord.
An embryo is protected within the mother's uterus by the amniotic sac, which contains amniotic fluid to cushion and support it. The uterus also provides a physical barrier and nourishment through the placenta, which facilitates the exchange of oxygen, nutrients, and waste products between the mother and the embryo. Hormones produced by the mother and the embryo help to maintain the pregnancy and support the embryo's growth and development.
placenta
yes
The embryo gets rid of waste to maintain a healthy environment for its growth and development. Waste products like carbon dioxide and other metabolic byproducts can be harmful if they accumulate, so the embryo eliminates them through diffusion into the mother's bloodstream for disposal. This process helps ensure that the embryo receives the necessary nutrients and oxygen for its growth.
That tissue is called as placenta. Both fetal and maternal blood come very close to each other here and does not mix. Blood of both is separated by very thin membrane with fairly large surface area.
It excretes it into the ALLANTOIS GLAND.