--%>
Assignment Help - homework help

Explain how chordates reproduce

Explain how chordates reproduce?

E

Expert

Verified

The reproduction in beings of phylum Chordata is sexual, with the exemption of urochordates which can as well reproduce asexually. In certain classes (that is, osteichthyes fishes, cyclostomes, and amphibians) there is larval phase. With rare exceptions, amphibians, fishes, reptiles and monotreme mammals are oviparous, egg-laying (that is, embryos develop in eggs and exterior to the mother’s body) and marsupial and placental mammals are viviparous (that is, embryos develop within the mother’s body, feeding from her).

   Related Questions in Biology

  • Q : Process of Organizing Process of

    Process of Organizing The process of organization may be described as the managerial function of organizing. It consists in making a rational division of work into groups of activities and tying to

    		•
  • Q : Describe Supplier Relationship

    SRM: This stands for Supplier Relationship Management. It's very effective for the companies that have large number of users whom directly can purchase the material by using the Shopping Cart screen for which the m

    		•
  • Q : What is Product Development Product

    Product Development: A new service or product for the market is process developing. This kind of development is seem as the preliminary step in service or product development and includes various steps which should be completed before the product can

    		•
  • Q : Flight adaptations exhibited by birds

    Write about the various flight adaptations exhibited by the birds?

    		•
  • Q : Parasympathetic and sympathetic neural

    What do you mean by the antagonism between parasympathetic and the sympathetic neural actions?

    		•
  • Q : Tubular-dorsal nervous system of

    Is tubular-dorsal nervous system of chordates related to lateral or radial symmetry? How does that elucidate the complexity level of nervous system reached by the vertebrate evolutionary branch?

    		•
  • Q : Afference and efference neural impulse

    As per the function of transmitted neural impulse that are the types of neurons? How the concepts of afference and efference  neural impulse transmission are different?

    		•
  • Q : Role of DNA and RNA in replication What

    What is role of DNA and RNA in replication 

    		•
  • Q : Molluscs characterization According to

    According to examples of representing beings, how are molluscs characterized, fundamental morphology, kind of symmetry, germ layers and coelom, respiratory system, digestive system, excretory system, circulatory system, nervous system and kinds of rep

    		•
  • Q : Illustrate Sonication Sonication is the

    Sonication is the act of applying sound (generally ultrasound) energy to agitate particles in the sample, for different purposes.   

    		•