--%>
Assignment Help - homework help

Life cycle of Trypanosoma cruzi

Write down the life cycle of Trypanosoma cruzi?

E

Expert

Verified

Trypanosoma cruzi is a heteroxenous parasite, i.e., it has an intermediate host, the triatomine bug, and a definitive host, the human. The triatomine bug becomes infected by the sucking blood of a contaminated person. In the bug gut the protozoan reproduces itself. When the triatomine bites another person it defecates near bite site. Basically the bitten person itches’ the region of the bite and the parasite gains the circulation of definitive host. In humans the Trypanosoma cruzi multiply as amastigote form in cardiac muscle tissue or in nervous tissue forming pseudocysts. These pseudocysts break releasing flagellate parasites in the circulation and the cycle is repeated.

   Related Questions in Biology

  • Q : Amphibian heart and fish heart How

    How dissimilar is the amphibian heart from the fish heart?

    		•
  • 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 : Explain Global Marketing Global

    Global Marketing: The procedure of conceptualizing and then conveying an ultimate product or service globally with the hopes of reaching the international marketing community. Appropriate global marketing has the capability to catapult a company to th

    		•
  • Q : Behavioral theory of the leadership

    Behavioral theory of the leadership The initiating structure, which refers to leader  Employee centered : in the employee central oriented , the leader developi

    		•
  • Q : Constituent of the cartilaginous matrix

    State the constituent of the cartilaginous matrix?

    		•
  • Q : Excretion and heomostasis which

    which nitrogenous waste is produced by weaver bird

    		•
  • Q : Define ecological succession Describe

    Describe briefly about the term ecological succession?

    		•
  • Q : Diagnosing the diabetes mellitus by

    In prehistoric Greece the father of Medicine, Hypocrates, explained a method of diagnosing the diabetes mellitus by tasting patient's urine. Describe the physiological description for this archaic method?

    		•
  • Q : Steps for achieving effective

    Steps for achieving effective coordination 1)       Delegation of the authority and imposition of accountability through the all levels

    		•
  • Q : What is order and rejection reasons

    Order reasons and Rejection reasons: Example Order reason can be utilized for sample products, free goods and best price discounts and at the similar time rejections can utilized mostly for discard the documents and also in the case of CR, DR.

    		•