Biology Laboratory Manual, 6/e

Darrell S. Vodopich, Baylor University
Randy Moore, University of Minnesota--Minneapolis

Exercise 36 - Survey of the Animal Kingdom

Choose the one answer that best answers the question.


1	What is the common name for members of Phylum Nematoda?
		A)	flatworm
		B)	roundworm
		C)	tapeworm
		D)	fluke


2	Members of Phylum Platyhelminthes typically have bodies that are ____ compressed.
		A)	dorso-laterally
		B)	bilaterally
		C)	ventro-laterally
		D)	dorso-ventrally


3	Monoecious means that _____.
		A)	an individual has only one opening for both mouth and anus
		B)	an individual has both male and female sex organs
		C)	an individual has either male or female sex organs, never both
		D)	an individual goes through various body forms for reproduction


4	Planaria are members of Class _____.
		A)	Turbellaria
		B)	Trematoda
		C)	Cestoda
		D)	Nematoda


5	Parasites that live inside their host are called ____.
		A)	ectotrophic
		B)	endotrophic
		C)	ectoparasites
		D)	endoparasites


6	What is the genus for the Chinese liver fluke?
		A)	Fasciola
		B)	Schistosoma
		C)	Ascaris
		D)	Opisthorchis


7	What organism is the intermediate host of Schistosoma?
		A)	fish
		B)	snails
		C)	humans
		D)	sheep


8	Humans infect themselves with Taenia solium by eating meat from ___, which are the ____ host for the tapeworms.
		A)	fish, definitive
		B)	fish, intermediate
		C)	sheep, definitive
		D)	pigs, intermediate


9	Elephantiasis is a disease caused by a ____ clogging the ____ system of humans.
		A)	flatworm, circulatory
		B)	flatworm, lymphatic
		C)	roundworm, lymphatic
		D)	tapeworm, digestive


10	What is the structure used by tapeworms to attach to the lining of the intestine of their host?
		A)	scolex
		B)	proglottid
		C)	genital pore
		D)	cuticle

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