from the chorion frondosum of the fetus and the decidua basalis of the mother
Placenta
Placenta spuria--placental tissue that has no connection tot he main placenta. Placenta succenturiate--additional lobe of placental tissue only slightly connected to the main placenta. neither of these is an indication for a cesarian. However, the delivering doctor needs to be aware of your diagnosis, and needs to make sure that all the placental tissue is delivered. (This is done by carefully examining the placenta after delivery.) If there is any question, a D&C may need to be performed (actually just the curettage, or scraping, as the cervix is wide open).
Chorionic villi are of fetal origin and eventually form the placenta
what body major tissue is the orgin of glands
The connective tissue between the placenta and a developing fetus is the "umbilical cord" (Latin funiculus umbilicalis).
Tissue is a group of cells which carry out the same function, and are from the same origin. Organs are formed from groups of tissue.
neural plate
The surface of the umbilical cord is comprised of amniotic epithelium contiguous with the placenta and fetus. The connective tissue of the umbilical cord is of extraembryonic mesoderm origin, composed of Wharton's jelly (mucoid connective tissue) and sparsely distributed cells, including, stromal mesenchymal cells, contractile cells, macrophages, mast cells and myofibroblasts. It also contains a large quantity of water which aids in the prevention of umbilical blood vessel compression. There are umbilical arteries (2) and a vein inside the mucoid tissue.
The infection is carried to the infant through the mother's placenta, and can cause infections of the eyes or central nervous system. The organism can invade brain or muscle tissue and form tissue cysts.
it depends upon to which placenta your are referring if you are talking about the placenta of humans or mammals, none that i am aware in normal practice. however it is done occasionally, but not in something you would purchase. you could eat placenta without harm, but you would have to harvest it and prepare it yourself referring to plants - the membrane surround the seeds of a plant is also known as placenta , in that usage, legumes, peppers, and others where the entire fruiting body is consumed you would be eating placenta from the wikipedia - Capsaicin is present in large quantities in the placental tissue (which holds the seeds), ...
Delivering the placenta is the last (3rd) stage of childbirth. This last step can take anywhere from 5 - 20 minutes after the baby is born. The mother will experience mild contractions that separate the placenta from the uterus and push it down the birth canal. Many women don't feel these contractions because they are focused on meeting their beautiful, little baby! The doctor will examine the placenta to make sure the tissue is healthy and in one piece. If it's not in one piece then the doctor may have to remove any additional tissue to prevent infection.
A cuticle is not tissue because it is a stack of chemicals. This chemical stack just sits on top of the layer of cells. Tissue is a group of cells that perform a function, while a cuticle is just a simple coating.