This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Gynaecology & Obstetrics
False statement regarding HCG is: 
Select and explain. 
A. It is secreted by cytotrophoblasts, B. It acts on same receptor as LH, C. It has luteotrophic action, D. It is a glycoprotein
A: It is secreted by cytotrophoblasts
Answer: A: It is secreted by cytotrophoblasts 
Explanation: 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