Currently, fertilization of an egg only occurs by one sperm cell that is produced from one man.
Read the full article on: What Is Surrogacy? – Definition & Types ( 63).
Read the full article on: What’s Gestational Surrogacy with Egg Donation? – Cost & Success ( 46).

Mark P. Trolice
M.D., F.A.C.O.G., F.A.C.S., F.A.C.E.
Mark P. Trolice is the Director of Fertility CARE – The IVF Center and Clinical Associate Professor in the Department of Obstetrics & Gynecology (OB/GYN) at the University of Central Florida College of Medicine. He is Board-certified in REI and OB/GYN, and maintains annual recertification. His colleagues select him as Top Doctor in America® annually, one among the top 5% of doctors in the U.S.
License: ME 78893