WorksheetsParasitology lab: Cestodes
Total questions: 40
Worksheet time: 21mins
Identify the parasite:
Hymenolepis nana
Hymenolepis diminuta
Diphyllobothrium latum
Dipylidium caninum
Identify the parasite:
Hymenolepis nana
Hymenolepis diminuta
Diphyllobothrium latum
Dipylidium caninum
Identify the parasite:
Hymenolepis nana
Hymenolepis diminuta
Diphyllobothrium latum
Taenia spp.
Identify the parasite:
Hymenolepis nana
Hymenolepis diminuta
Diphyllobothrium latum
Taenia spp.
Identify the parasite:
Hymenolepis nana
Hymenolepis diminuta
Diphyllobothrium latum
Taenia spp.
are also flat worms that consist of two main parts.
Cestodes
Nematodes
Trematodes
A defined anterior end of a cestode
Scolex
Proglottids
Tegument
Suckers
individual segments that in their mature form are equipped with both male and female reproductive organs
Scolex
Proglottids
Tegument
Suckers
These worms are very primitive in that they absorb nutrients and excrete waste products through their outer surface called _
Scolex
Proglottids
Tegument
Suckers
The typical scolex contains four cup-shaped structures, known as _, that provide the worm with the ability to attach to the intestinal mucosa of the infected host.
Scolex
Proglottids
Tegument
Suckers
Beef tapeworm
Taenia saginata
Taenia solium
Taenia asiatica
Infective larva of Taenia saginata
cysticercus
cysticercus cellulose
For the prevention of Taenia saginata: Proper waste disposal and adequate cooking of beef. Freezing of meat at __°C
-20°C
20°C
-18°C
18°C
Identify the parasite:
Taenia saginata
Taenia solium
Pork tapeworm
Taenia saginata
Taenia solium
Taenia asiatica
Infective larva of Taenia solium
cysticercus
cysticercus cellulose
Taenia spp.: Common area of this disease is the skeletal muscle
Taeniasis
Cysticercosis
Identify the parasite:
Taenia saginata
Taenia solium
Diphyllobothrium latum
Hymenolepis nana
Fish or broad tapeworm
Diphyllobothrium latum
Hymenolepis nana
Echinococcus granulosus
Dipylidium caninum
Infective larvae of Diphyllobothrium latum
Plerocercoid
Sparganium
Cysticercus
Abdominal discomfort
Diphyllobothriasis
Taeniasis
Cysticercosis
Hymenolepiasis
Deficiency of Vitamin B12 may lead to the development of _
Megaloblastic anemia
Hepatomegaly
Myocardial Infarction
Hemagglutination
For the prevention of Diphyllobotrium latum: Adequate cooking of fish. Freezing of meat at __°C
-20°C
20°C
-18°C
18°C
Presence of operculated knob
Diphyllobotrium latum
Taenia saginata
Echinococcus granulosus
Hymenolepis nana
Dwarf tapeworm
Diphyllobotrium latum
Taenia saginata
Echinococcus granulosus
Hymenolepis nana
Found among mice and less frequently among rats
Diphyllobotrium latum
Taenia saginata
Echinococcus granulosus
Hymenolepis nana
Presence of polar filaments
Hymenolepis nana
Hymenolepis diminuta
Hydatid worm or Hyper tapeworm
Taenia solium
Diphyllobotrium latum
Echinococcus granulosus
Hymenolepis diminuta
Echinococcus granulosus is a _ that parasitizes the small intestine of canids as an adult.
Cyclophyllid cestode
Cyclophyllid nematode
Identify the parasite:
Diphyllobotrium latum
Taenia saginata
Echinococcus granulosus
Hymenolepis nana
Select all that may apply: Hydatid cysts occur in organs like
Subcutaneous tissue
liver
brain
lungs
Identify the parasite:
Diphyllobotrium latum
Taenia saginata
Echinococcus granulosus
Hymenolepis nana
Identify the parasite:
Diphyllobotrium latum
Hymenolepis diminuta
Echinococcus granulosus
Hymenolepis nana
Rat tapeworm
Diphyllobotrium latum
Hymenolepis diminuta
Echinococcus granulosus
Hymenolepis nana
Dog tapeworm
Diphyllobotrium latum
Hymenolepis diminuta
Dipylidium caninum
Taenia solium
The dog tapeworm is primarily a zoonotic infection.
Diphyllobotrium latum
Hymenolepis diminuta
Dipylidium caninum
Taenia solium
Dipylidium caninum: Dogs are the
Definitive hosts
Intermediate hosts
Accidental hosts
Dipylidium caninum: Sheep are the
Definitive hosts
Intermediate hosts
Accidental hosts
Dipylidium caninum: Humans are the
Definitive hosts
Intermediate hosts
Accidental hosts
Select all that may apply: Source of infection for Dipylidium caninum are
Flea
Louse
Skin penetration
Stool
