Answer:
6 days
Explanation:
once the embryo reaches the Blastocyst stage, approximately 5-6 days after fertilization, it hatches out of it's zona pellucida and begins the process of implantation in the uterus.
According to the dynamic systems approach, human development is a static process. FALSE
The field of science that pertains to the study of anatomical structures is called <u>microscopic</u> anatomy.
Love is a personal emotion.