This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Gynaecology & Obstetrics
What is meant by Superfecundation? 
Select and explain. 
A. Feilization of two or more ova in one intercourse, B. Feilization of two or more ova in different intercourses in same menstrual cycle, C. Feilization of ova and then it's division, D. Feilization of second ovum first being implanted
B: Feilization of two or more ova in different intercourses in same menstrual cycle
Answer: B: Feilization of two or more ova in different intercourses in same menstrual cycle 
Explanation: * Superfecundation is the feilization of two or more ova from the same cycle by sperm from separate acts of sexual intercourse, which can lead to twin babies from two separate biological fathers. * The term superfecundation is derived from fecund, meaning the ability to produce offspring REF : DUTTA BOOK OF OBESTETRICS