cestodes Flashcards
region of growth
a. scolex
b. neck
c. strobila
d. rostellum
3 parts / regions of adult tapeworm
- SCOLEX - Head of the attachment
- NECK - region of growth
- strobila - chain of proglattids
- chain of egg producing unit
body of the warm
a. scolex
b. neck
c. strobila
d. proglattids1
rostellum
- crown of the scolex
- fleshly eating with attached hooks
proglattids
- bdy of the warm
broad or fish tapeworm
a. D. latum
b. S. mansoni
c. T. solium
d. S. stercolaris
Diphylobothrium latum
- common name : BROAD OR FISH TAPEWORM
- disease: Diphylobothriasis
bothriocephalis
dibothriocephalis anemia
fish tapeworm infection
only cestodes for which man acts as both definitive and intermediate host
a. d. latum
b. s. mansoni
c. t. solium
d. t. saginata
Taenia solium
larval stage for Taenia solium is known as?
a. rostellum
b. cystercosis
c. cysticercus
d. nota
larval stage is known as cysticercus
Taenia solium is irritated by
a. nss
b. water
c. alcohol
d. aota
alcohol
beef tapeworm
a. d. latum
b. s. mansoni
c. t. solium
d. t. saginata
Taenia saginata
- beef tapeworm
Taenia solium
- pork tapeworm
most common large tapeworm of human causing intestinalis taeniasis
a. d. latum
b. s. mansoni
c. t. solium
d. t. saginata
Taenia saginata
taiwan taenia
a. t. solium
b. t. saginata
c. t, asiatica
taenia asiatica
- taiwan taenia/ third taenia spp`
only tapeworm with 2 genital pores
a. t. solium
b. t. saginata
c. t, asiatica
d. d. caninum
diphylidium caninum
- common name : doubled pored tapeworm
dog tapeworm
most common cestodes in human with infection prevalence hiighest among children and warm climates with poor sanitation
a. t. solium
b. t. saginata
c. t, asiatica
d. H. nana
hymenolopis nana
the only cestodes that can complete its life without IH may be known as true tapeworm in man
a. t. solium
b. t. saginata
c. t, asiatica
d. H. naan
hymenolopis nana
rhomboidal scolex with retractable rostellum armed with a single row of 20-30 Y- shaped hooklets
a. D. latum
b. Hymenolepis nana
c. hymenolopis dimuta
d. Echinococcus multiocoilaris
hymenopis nana
cn: Dwarf tapeworm
rhomboidal scolex
Hymenopis dimuta
CN: rat tapeworm
Club shaped scolex
smallest , shortest but deadliest tapeworm
a. D. latum
b. Hymenolepis nana
c. hymenolopis dimuta
d. Echinococcus granulosus
Echinococcus granulosus
cn: hydatid worm
dse: unilocular echinococcosis or hydtaid disease
!!! SMALLES, SHORTEST BUT DEADLIEST TAPEWORM!!!
the larval stages causes ALVEOLAR AND
MULTILOCULAR HYDATID CYSTS
a. D. latum
b. Hymenolepis nana
c. hymenolopis dimuta
d. Echinococcus multiocoilaris
Echinococcus multicolaris CN: fox tapeworm DH: cat and dogs ih : rodents THE LARVAL STAGE CAUSES ALVEOLAR AND MULTTILOCULAR HYDATID CYSTS
