Your answer must be a B because it helpful to ask your coach and maybe he could explain you. I hope that is your answer.
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.
Answer:
cultural awareness
Explanation:
understanding of the differences between themselves and people from other countries or other backgrounds, especially differences in attitudes and values.
Clinical depression is the correct answer.
The second option would result in a pair of identical twins due to both of the children possessing the exact same genes since they both belonged to the same fertilized egg.