--%>
Assignment Help - homework help

Cnidarians and Poriferan

Cnidarians and Poriferans do not contain excretory systems. Do platyhelminthes encompass an excretory system?

E

Expert

Verified

Platyhelminthes contain a primitive excretory system made up of flame cells (also termed as solenocytes), excretory pores and excretory ducts.

   Related Questions in Biology

  • Q : Ways of lossing the water from leaves

    Explain whether the transpiration is the only way through which leaves lose water?

    		•
  • Q : What is High-Growth Organization

    High-Growth Organization: Explaining a company, stock, economy or something else performing better, or predicted to execute better, than its industry, the wider-market, or other economies. The high-growth stocks might generate significant wealth in a

    		•
  • Q : Annelid

    How are Annelid characterized according to illustrations of representing beings, fundamental morphology, kind of symmetry, germ layers and coelom, excretory system, respiratory system, digestive system, circulatory system, nervous system and kinds of reproduction?

    		•
  • Q : Difference between diastole and systole

    What is the basic difference between diastole and systole?

    		•
  • Q : Define type first hypersensitivity

    Define type I hypersensitivity in short?

    		•
  • Q : How respiratory system in the aquatic

    How respiratory system in the aquatic molluscs typify?

    		•
  • Q : Introduction of the term microarrays

    Give a short introduction of the term ‘microarrays’. How they are associated to DNA?

    		•
  • Q : Sailors disease How vitamin C act

    How vitamin C act within the body? State the harm which is caused due to the insufficiency of vitamin C? Why this deficiency also called as “sailors' disease”?

    		•
  • Q : What is Homologues identification

    Homologues identification: This is the first step in homology the homologues will be unknown. We have many protein databases such as PROSITE, where we modeling. We have to get the homologues to the sequence we have. There will be several number of hom

    		•
  • Q : Management Practices-Improving Project

    Management Practices-Improving Project Brainstorm a list of problems that prevent or distract from the successful completion of projects Produce a “fishbone” diagram to classify and ca

    		•