All the following are true regarding superfecundation, EXCEPT:
In case of superfecundation the development of the twins in uterus is parallel but not equal. It depends on the relative blood supplies from the separately formed placentae. Also know Superfoetation - is the feilization of a second ovum in a woman who is already pregnant. Ref: Textbook of Forensic Medicine and Toxicology by Narayan Reddy, Edition 21, Page - 334
It is the feilization of 2 ova discharge at the same by 2 separate acts of coetus
Is associated with foetus papyraceus
The development of the twins in the uterus is equal
The spermatozoa causing the feilization may be from 2 different men