The _____ consists of a group of tissues in which small blood vessels from the mother and offspring intertwine,but do not connect.
A)amnion
B)placenta
C)embryo
D)umbilical cord

Question

Quizplus · Accepted Answer

The placenta is a specialized organ that connects the developing fetus to the uterine wall to allow for nutrient uptake, waste elimination, and gas exchange via the mother's blood supply. It consists of a group of tissues in which small blood vessels from the mother and offspring intertwine, but do not connect directly.

The _____ Consists of a Group of Tissues in Which