--%>
Assignment Help - homework help

How embryo turn from gastrula to neurula

Explain how does the embryo turn from gastrula into neurula? Also how is the neural tube formed?  Mention the embryonic origin of nervous system in vertebrates?

E

Expert

Verified

The neurula phase is characterized by the look of the neural tube beside the dorsal area of the embryo. The progress of mesoderm in that area induces the separation of ectodermal cells just above. These cells then differentiate creating the neural tube. So the source of the nervous system is ectoderm (the similar germ layer which gives birth to the skin).

   Related Questions in Biology

  • Q : Define Systems Configuration Systems

    Systems Configuration: It is the setting up of key functions and features. Setting up the Operating System is the biggest aspect of configuring a computer system. The other things to configure are hard drives, printers, disc drives, and so on.

    		•
  • Q : What are Labor Relations Labor

    Labor Relations: These relations are a broad field containing all the myriad interchanges among employers and employees. While the word is most frequently used to discuss this exchange as it relates to unionized employees, it might also refer to non-u

    		•
  • Q : Differentiate the terms Perception and

    Briefly differentiate the terms Perception and Sensation?

    		•
  • Q : Explain Male Reproductive System Testes

    Explain Male Reproductive System Testes. Also explain how its work with the help of figure.

    		•
  • Q : Define Organizational Development

    Organizational Development: It deals with enhancing a company’s performance and individual growth of its employees. Each organization must be viewed as a coherent system composed of split parts. Organizational development as a procedure comprise

    		•
  • Q : Life cycle of a tapeworm Describe

    Describe briefly the life cycle of a tapeworm?

    		•
  • Q : Define Intellectual Property

    Intellectual Property: This refers to creations of the mind: inventions, artistic and literary works, and symbols, images, names, and designs employed in commerce. IP is divided into two groups: Industrial property

    		•
  • Q : Pericardium-pleura-peritoneum What are

    What are pericardium, pleura and peritoneum?

    		•
  • Q : Condition in which DNA is made up based

    Is there any condition in which DNA is made up based on a RNA template? Name the enzyme comprised of?

    		•
  • Q : Differences between the signaling

    What are the similarities and differences  between the  signaling arrays and responses that are driven and associated with the “Jasmontates” in plants, and the “eicosanoids”; arachidonic acid cascade components in animals?  This is a large enough question th

    		•