WebThe zygote develops by mitosis, and when it has developed into a compacted ball of 8-16 cells becomes known as the morula. Until this stage in development, all cells ( blastomeres) are autonomous and not specified to any particular subsequent functional development. WebWhen a human fetus is developing, the amnion encloses the embryo, the allantois forms the umbilical cord, the chorion develops into the placenta, and the yolk sac produces the fetus's blood and...
True or false? When a human fetus is developing, the amnion …
WebSep 26, 2024 · These cells will develop into the chorionic sac and the fetal portion of the placenta (the organ of nutrient, waste, and gas exchange … WebThe chorion develops into the _____ , a pancake-like structure that is attached to the endometrium and is about 7 inches in diameter and 1 to 2 inches thick. 330. The first stool of the newborn is a greenish-black, thick, sticky substance known as _____ _____ . 331. Eating nonfood items like clay, erasers, and chalk ... trading post how to unfreeze
Answered: Select one: Part of the chorion… bartleby
WebJan 17, 2024 · chorion: The protective and nutritive membrane that attaches higher vertebrate fetuses to the uterus. uterine decidua: The term for the uterine lining (endometrium) during a pregnancy, which forms the maternal part of the placenta. It is formed under the influence of progesterone and forms highly characteristic cells. Webthe portion of the chorion that develops into the fetal portion of the placenta. Chorionic plate. part of the chorionic membrane that covers the placenta. Chorionic villi. … WebJun 15, 2016 · the portion of the chorion that develops into the fetal portion of the placenta. chorionic leave chorion around the gestational sac on the opposite side of implantation. chorionic plate fetal surface of the placenta. chorionic villi vascular projections from the chorion at the implantation and placental site. circumvallate placenta trading post homes ky