How notochord structure id formed?
Answer / Amit Gupta
The notochord structure is formed in vertebrates during gastrulation by the invagination of the tailbud, which extends from the primitive streak. The notochord provides support and helps to maintain the body axis.
| Is This Answer Correct ? | 0 Yes | 0 No |
What is coelom? To which structures do coeloms give birth? Are all animals coelomate?
What are the main substances transferred from the mother to the fetus through the placenta and from the fetus to the mother?
What is coelom? Are all animals coelomate?
What is the germ layer from which the coeloms originate?
Classify the animals based on the germ layers in their embryonic development?
What are the archenteron?
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?
What is the cell division during the first stage of the embryonic development called?
What are the functions of umbilical cord?
What stage follows gastrulation?
Explain foetal pole?
What is gastrulation? How during gastrulation are the first two germ layers formed? Which are these germ layers?