Male assistant professors earned $117,800 per year and females made $103,900 per year. The lowest average pay for assistant professors in the 50 states was Lackawanna College at $35,700 per year. Of the collegeâs 31 full-time faculty, 18 were tenured and an additional nine had tenure-track positions.
The chorion is the outermost fetal membrane. It is formed by the fusion of the extraembryonic mesoderm with the inner surface of the trophoblasts. Its function is to aide in the production of the placenta. The chorion is the outermost fetal membrane. It is formed by the fusion of the extraembryonic mesoderm with the inner surface of the trophoblasts. Its function is to aide in the production of the placenta.
Definition of the Chorion. The chorion is a membrane that develops at the beginning of a pregnancy between the developing fetus and the mother and continues to grow throughout the pregnancy.The chorion is formed by two layers: embryonic mesoderm and a double layer of trophoblasts.unction of the Chorion. While a fetus is developing inside the mother, it is totally dependent on her for nutrition and removal of wastes. As the chorion develops, the side that is facing the fetus becomes the placenta.