The umbilical cord. The umbilical cord has the function of sending blood to the baby and returning blood from the baby after it has been utilized. There are two arteries in the umbilical cord that do this.
No, the embryo normally attaches to the lining of the uterus, a process known as implantation. If implantation occurs in the fallopian tube instead of the uterus, it can result in an ectopic pregnancy, which is a serious medical condition that requires immediate attention.
no.the usual site of attachment is uterus.but some times due to ectopic pregnency embryo may attach in the wall of fallopan tube.thus is a case of abnormal pregnency and embryo do not survive in this case as the fallopian tube can not hold the embryo after a considerable time period because of size limitations.
The umbilical cord is responsible for transporting oxygen-rich blood from the mother to the embryo. Oxygen is delivered through the placenta and then carried through the umbilical vein to the embryo for its development. This process helps ensure that the growing fetus receives the necessary oxygen for its growth and survival.
After fertilization, the embryo undergoes several cell divisions to form a ball of cells called a blastocyst. During this stage, the blastocyst travels through the fallopian tube to the uterus for implantation. Once in the uterus, the blastocyst attaches to the uterine lining and begins to receive nourishment from the mother's body.
The uterine tube is called the fallopian tube and the lining is made up of tiny hairlike, fingers called fimbria. The fimbria move the developing embryo along the fallopian tube to the uterus where it will embed itself. Here it will grow and develop until it is ready to be born in about 9-10 months..
placenta
A blastocyst is an early-stage embryo with about 70-100 cells, consisting of an outer layer of cells that will become the placenta and an inner cell mass that will develop into the fetus. It forms a few days after fertilization as the embryo travels down the fallopian tube towards the uterus for implantation.
Fallopian tube
The fertilized egg, also known as a zygote, forms in the fallopian tube after the sperm fertilizes the egg released from the ovary during ovulation. The zygote then travels down the fallopian tube towards the uterus where it implants and develops into an embryo.
The fluid-filled cavity in an embryo, in the early embryonic stage, is called a blastocoele, or blastocyst cavity; this is perhaps the cavity you're referring to.See the link below for more information on the human embryo.
Fertilization occurs when the sperm of a male is fused with an ovum, or egg, within the fallopian tube of a female. During this time, the sperm fuses with the ovum in order to form a single cell called a zygote. The zygote begins to divide as it is propelled through the fallopian tube, towards the uterus, by long hairs which grow from cells within the fallopian tubes. Once the zygote begins to divide it is called an embryo. After the embryo reaches the uterus, it attaches to the uterine wall through the process of implantation. After implantation occurs, the traditional nine month pregnancy begins.
the fetus is the baby and the placenta is how the baby gets nutrients or food while in the womb, there is a tube that connects from the placenta to the fetus bellybutton