What is coelom? To which structures do coeloms give birth?
What are twins? Genetically what are the two types of twins that can be generated?
What is umbilical cord? And what are its functions?
In which type of animals does the placenta exist? What is its main function?
Classify the animals based on the germ layers in their embryonic development?
What is the morphological feature that defines that stage?
What is placenta? What are its functions?
Genetically what are the two types of twins that can be generated?
Nmae extra embryonic membranes layers in vertebrates?
What are the functions of umbilical cord?
How notochord structure id 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?
Differentiate between amnion and chorion?
Which hormones are produced by placenta? What is their significance?
Which is the extra embryonic membrane whose function is to store nitrogen wastes of the embryo? Is this function present in placental mammalian embryos?