Development of zygote and implantation of embryo

Question 1

Development of zygote and implantation of embryo

Answer 1

1. The zygote moves along the oviduct towards the uterus. Cilia in the oviducts sweep the zygote towards the uterus
2. The zygote divides via mitosis to form a ball of cells called an embryo
3. The embryo implants itself to the uterine lining
4. The embryo develops into a fetus over time