Are all animals coelomate?
What is the cell division process directly related to the embryonic growth?
How is the yolk sac formed?
Classify the animals based on the germ layers in their embryonic development?
What is the significance of placenta?
How is the notochord structure formed?
Genetically what are the two types of twins that can be generated?
Is there exchange of cells between the mother and the fetus through the placenta?
What are the archenteron?
From which germ layer do the epidermis and the nervous system originate?
What is umbilical cord?
After the neurula stage and from its ventral portion to the dorsal how can the morphology of the embryo be described?
What is the main function of placenta?
Explain archenteron?
What organogenesis?