Question

Review Questions 1. What are the three main body divisions of a typ- ical tapeworm? 2. Consider the mode of segmentation of a tapeworm. How does it differ from that of an earthworm? 3. What is different between the first larva of a ces- todarian and a eucestodan? 4. What is the obvious difference between the body of a caryophyllidean and a cyclophyllidean ces- tode? How do the vitellaria differ? 5. Name the three larval stages of a pseudophylli- dean. 6. What is sparganosis? Which species is most likely to be involved in the United States? In the Orient?

Answer 1

Solo in the body divisions of tape wom are scolex, neck region and the chain of proglottics (stobila) 5) Three larval stages of pseudophylli- dean are iuterine pore i operculated egg hatching out ciliated larvae my common genital pare that lies on ventrally 6, sparganosis is a zoonosis, which is the parasitic infection caused by plerocercoid larvae of genus ussirnim spiramata Diphyllobothrium mansonoides is high and widespread in USA please state my answer wou un