It is estimated that, on average, between one-third and one-half of all fertilized eggs never fully implant. So the answer is no, not all embryos are able to implant, hence the importance of retrieving good quality eggs.
Bachelor's Degree in Biotechnology from the Polytechnic University of Valencia. Master's Degree in Biotechnology of Human Assisted Reproduction from the University of Valencia along with the Valencian Infertility Institute (IVI). Postgraduate course in Medical Genetics.