In humans, the developing embryo receives nutrients and oxygen through a tube called the
The answer is umbilical cord
so, what's the answer?
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The structure you are referring to is called the umbilical cord. The umbilical cord is a flexible tube-like structure that is attached to the fetus at one end and to the placenta at the other end. It serves as a lifeline for the developing embryo or fetus, providing essential nutrients and oxygen for its growth and development.
To know the correct answer to your question, one can start by understanding the basic anatomy of the human reproductive system. The reproductive system consists of both internal and external organs. In females, the reproductive system includes the ovaries, fallopian tubes, uterus, cervix, and . During fertilization, the sperm travels through the fallopian tubes to reach the egg in the uterus. The fertilized egg then implants itself into the uterine wall, where it develops into an embryo.
To sustain the growing embryo, the body forms the placenta, which is a temporary organ that develops within the uterus during pregnancy. The placenta acts as a bridge between the mother and the developing fetus, allowing the exchange of nutrients, oxygen, and waste products. The umbilical cord is formed from the connecting tissues between the embryo's abdominal wall and the placenta. It contains blood vessels, including arteries and veins, that facilitate the transfer of substances between the embryo and the placenta.
In conclusion, the developing embryo in humans receives nutrients and oxygen through the umbilical cord, which connects it to the placenta. The umbilical cord is a vital structure that plays a crucial role in the nourishment and growth of the developing fetus.