Question

foetus derives its nutriation from the mother (a)identify the tissue used for above purposes .explain its structure (b)explain how wasts generated by developing embryo are removed (c)how does the birth of child take place​

Answer 1

a. placenta

b. waste generated by the embryo transfer through the placenta

c.The most common way of childbirth is a vaginal delivery. It involves three stages of labour: the shortening and opening of the cervix, descent and birth of the baby, and the delivery of the placenta. ... Most babies are born head first; however about 4% are born feet or buttock first, known as breech