Explain notochord?
What is the significance of placenta?
Explain archenteron?
Explain foetal pole?
What is the cell division during the first stage of the embryonic development called?
Explain the difference between amnion and chorion?
What are the blastopore?
Which cells are produced in the first stage of embryonic development?
What is the cell division process directly related to the embryonic growth?
What are pleura, pericardium, and peritoneum?
What is yolk sac?
How yolk sac is formed?
How during gastrulation are the first two germ layers formed?
What is the chorioallantois membrane present in the embryonic development of reptiles and birds? How does this membrane participate in the energetic metabolism of the embryo?
Explain organogenesis?