False statement regarding HCG is:
The HCG secreted by the syncytiotrophoblast of the placenta is released into both the fetal and maternal circulation. Ref: Human Chorionic Gonadotropin (Hgc) By Larry Cole, 2010, Page 20 ; Textbook of Obstetrics By D.C.Dutta, 5th Edition, Page 59
It is secreted by cytotrophoblasts
It acts on same receptor as LH
It has luteotrophic action
It is a glycoprotein