Webd. Taenia is a triploblastic animal. Solution: Option (c) is the answer. 8. Which one of the following statements is incorrect? a. In cockroaches and prawns excretion of waste … WebSolution. Nereis are osmoconformers. Nereids are dioecious and they release their haploid gametes into the water medium, a process called spawning. Moreover, upon fertilization and mitotic divisions of the zygote, Nereids form a larval stage which is similar to that of molluscs i.e. a trochophore larva. So the correct answer is 'Nereis'.
Echinococcus granulosus - Wikipedia
WebEchinococcosis is infection with larvae of the tapeworm Overview of Tapeworm Infections Tapeworms (cestodes) are flat, parasitic worms. The four main intestinal cestode pathogens of humans are Taenia saginata ( beef tapeworm) Taenia solium ( pork tapeworm) Hymenolepis... read more Echinococcus granulosus (cystic echinococcosis, hydatid … WebTaenia. B. Fasciola. C. Ascaris. D. None of the above. Medium. Open in App. Solution. Verified by Toppr. Correct option is C) Ascaris species or roundworms are dioecious, that … ihss taxes california
CHAPTER 4 ANIMAL KINGDOM - Byju
WebExamples: Taenia (Tapeworm), Fasciola (Liver fluke). 5. Phylum – Aschelminthes. They are circular in cross-section, thus, are called roundworms. They may be free-living, aquatic and terrestrial or parasitic in plants and animals. ... Sexes are separate (dioecious), i.e., males and females are distinct. ... Webtapeworm, also called cestode, any member of the invertebrate class Cestoda (phylum Platyhelminthes), a group of parasitic flatworms containing about 5,000 species. Tapeworms, which occur worldwide and range in size from about 1 mm (0.04 inch) to more than 15 m (50 feet), are internal parasites, affecting certain invertebrates and the liver or … WebEchinococcus granulosus. Echinococcus granulosus, also called the hydatid worm, hyper tape-worm or dog tapeworm, is a cyclophyllid cestode that dwells in the small intestine of canids as an adult, but which has important intermediate hosts such as livestock and humans, where it causes cystic echinococcosis, also known as hydatid disease. is there alcohol in vinegar