1 The flatworms known as "tapeworms" belong to the class:
a) Trematoda
b) Turbellaria
c) Monogenea
d) Cestoda
d
2The class of flatworms that includes parasitic flukes is:
a) Trematoda
b) Turbellaria
c) Monogenea
d) Cestoda
a
3Which flatworm is known for its free-living and non-parasitic lifestyle?
a) Liver fluke (Fasciola hepatica)
b) Blood fluke (Schistosoma mansoni)
c) Planarian
d) Tapeworm (Taenia saginata)
c
4Schistosomiasis, a disease affecting the blood vessels and organs, is caused by:
a) Liver fluke (Fasciola hepatica)
b) Blood fluke (Schistosoma mansoni)
c) Planarian
d) Tapeworm (Taenia saginata)
b
5The flatworm responsible for causing liver fluke infections is:
a) Liver fluke (Fasciola hepatica)
b) Blood fluke (Schistosoma mansoni)
c) Planarian
d) Tapeworm (Taenia saginata)
a
6Which part of a tapeworm contains the reproductive structures?
a) Proglottid
b) Scolex
c) Cyst
d) Miracidium
b
7intermediate host in the life cycle of most flukes is often a:
a) Mollusk (snail)
b) Fish
c) Mosquito
d) Insect
a
8The flatworm responsible for causing swimmer's itch is:
a) Liver fluke (Fasciola hepatica)
b) Blood fluke (Schistosoma mansoni)
c) Cercaria
d) Planarian
c
9The term "scolex" refers to the:
a) Reproductive structure of a tapeworm
b) Mouth of a flatworm
c) Stinging organ of a jellyfish
d) Head of a tapeworm
d
10The class of flatworms that includes parasitic monogeneans and ectoparasitic flukes is:
a) Trematoda
b) Turbellaria
c) Monogenea
d) Cestoda
c