Life cycle of Trypanosoma cruzi
Write down the life cycle of Trypanosoma cruzi?
Expert
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.
What is the difference between type I and type II diabetes mellitus?
Explain that how can an organism which once undergoes contact along with an antigen be immunized in opposition to potential infections by similar agent?
Features of the good organization structure 1. Simplicity: an organization structure should be basically simple.
What is the function of gastrin in the digestive process and how it is produced?
When a fragment of the nucleic acid has a nucleotide sequence TAC can one avow that it is codon or anticodon?
(a)Describe the lock and key mechanism of enzymes action. (B)Which properties of enzymes are represented by the lock and key mechanism?
Product Positioning: It is a marketing strategy which aims to build a brand occupy a distinct 'position,' associate to the competing brands, in the memory of the customer. Firms apply such strategy either through emphasizing the distinguishing charact
Succession Planning: Identification and growth of potential successors for key positions in an organization, via a systematic evaluation procedure and training. Dissimilar replacement planning (that grades an individual only on the basis of his or her
Describe the groups into which the phylum Echinodermata is classified?
Do membranes make just the outer wrapping of cells?
18,76,764
1927688 Asked
3,689
Active Tutors
1435820
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!