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
Uterus bicornis bicollis is characterized by all except 
Select and explain. 
A. Single vagina, B. Two cervix, C. single cervix, D. Two uterus
C: single cervix
Answer: C: single cervix 
Explanation: None