--%>
Assignment Help - homework help

Embryonic progress

How are animals classified in relation to the germ layers present in their embryonic progress?

E

Expert

Verified

Cnidarians are diploblastic, i.e. they present simply endoderm and ectoderm. With the exemption of poriferans, all left over animals are triploblastic. Poriferans don’t present differentiated tissue organization and hence they don’t classify regarding germ layers (though sometimes they are mentioned as diploblastic).

   Related Questions in Biology

  • Q : Differentiate homologous and

    Distinguish between homologous and heterologous immunoglobulins?

    		•
  • Q : Which cell division process is related

    Which cell division process is directly related to the embryonic growth?

    		•
  • Q : Electrical impulse transmission in

    Specify the two main ions which participate within the electrical impulse transmission in the neurons?

    		•
  • Q : Fundamental structure of HIV virus What

    What is the fundamental structure of HIV virus? Explain the function of glycoproteins of its envelope?

    		•
  • Q : Define Project Manager Project Manager

    Project Manager: Responsible for Planning, Execution and Closure of any project. Here the project is defined by the characteristic of being temporary strive, having unique objective with defined beginning and end and constrained by time and/or financi

    		•
  • Q : Responsibilities of manager towards

    Responsibilities towards stakeholders: The Project Manager and the Functional Manager can be compared in addressing various stakeholders as below: Organization: The first and foremost stakeholder o

    		•
  • Q : Define the term antigen Define the term

    Define the term antigen? Answer: Antigen is any particle, substance or infectious agent identified as foreign to the body. The contact of antigen with the body encou

    		•
  • Q : Carbon monoxide toxic for humans Why

    Why the carbon monoxide is really toxic for the humans?

    		•
  • Q : Describe Licensing Agreements Licensing

    Licensing Agreements: It is the written contract under which the owner of a copyright, recognize how, patent, service mark, trademark, or another intellectual property, permits a licensee to employ, make, or sell copies of the original. These agreemen

    		•
  • Q : Define Production Output Production

    Production Output: Production is an activity taken out under the control and accountability of an institutional unit which uses inputs of labor, goods and capital and services to generate goods and services. Production doesn’t cover purely natur

    		•