At the time it reaches the uterus, the morula becomes a blastocyst. The blastocyst then burrows to the uterine lining a process known as implantation. When you are a Mayo Clinic client, We'll only make use of your safeguarded overall health details as outlined in our Recognize of Privateness Techniques. https://insemination-or-ivf79013.blogdal.com/34719848/a-review-of-can-ivf-babies-have-autism