ZOO 2700 Study Guide - Midterm Guide: Cestoda, Hydrostatic Skeleton, Schistosoma

116 views5 pages
11 Apr 2015
Department
Course
Professor

Document Summary

Zoo*2700 study questions winter 2015 week 3 (lectures. 10 12: describe the musculature in a typical flatworm. What is this feature used for: when did chaetognatha appear in the fossil record, what is the difference between lecithotrophy and planktotrophy, give some functional explanations for why the phoronid lophophore is relatively larger than the. Definitive: verebrates: what are some possible ways that could be used decrease the occurrence of schistosomiasis in light of the life cycle of schistosoma? a improved sanitation and access to safe drinking water. So snail gets eaten: then when the bird poops, the snail eats the feces, and the cycle continues, what is the typical host of a mongenean? a aquatic vertebrates (toads) No intermediate host (monogenea: how can a cestode flatworm survive without a digestive system? a doesn"t need to digest food since it"s eating blood.