(26) Tapeworms: Beef, Pork & Dwarf Tapeworms

Front 1

Morphology of ____: scolex, neck, strobila composed of proglottids.

Back 1

Cestodes

Front 2

Which is the organ of attachment in Cestodes?

Back 2

Scolex

Front 3

Which is the non segmented region of the worm?

Back 3

Neck

Front 4

What are the three types of proglottids (segments) on strobila (trunk) ?

Back 4

Immature, mature and gravid

Front 5

Cestodes consume nutrients through ____

Back 5

Endosmosis

Front 6

____ is the definitive host in Cestodes

Back 6

Man

Front 7

Location of adult cestode worms in human body?

Back 7

Small intestine

Front 8

Tapeworms are biohelminths or geohelminths?

Back 8

Biohelminths

Front 9

The first stage larva is called ___

Back 9

Oncosphere

Front 10

Oncosphere of human tapeworm generally has 3 pairs of ___ called ____ embryo

Back 10

Hooklets, hexacanth

Front 11

What is the infective stage for:

a) Intermediate host

b) Definitive host

Back 11

a) Egg with oncosphere

b) Phynn/ larvocyst

Front 12

In intermediate host, oncosphere develops into second stage larva called _____

Back 12

Larvocyst or phynn

Front 13

_____ is a spherically shaped cyst seen in taenia solium and taeniarhynchus saginatus.

Back 13

Cysticercus

Front 14

_____ is a pyriform shaped cyst seen in Hymenolepis Nana.

Back 14

Cysticercoid

Front 15

The disease cause by tapeworms is called _____

Back 15

Cestodiasis

Front 16

Taenia Solium is an agent for the disease ______

Back 16

Taeniasis (adult worm) and Cysticercosis (larva)

Hint 16

Pork or armed tapeworm

Front 17

In Taenia solium the adult worm lives in a) ____ and cysticerci lives in b) _____

Back 17

a) Small intestine

b) Muscles, brain, eyes and other organs.

Front 18

In which specie, mature uterus consists of 7-14 lateral segments and lacks opening?

Back 18

Taenia Solium

Front 19

In which adult worm, scolex is shaped as ball, equipped with 4 suckers and and armed with double row of hooks?

Back 19

Taenia solium

Front 20

In taenia colium, the intermediate host are _____

Back 20

Pigs, dogs, cats and sometimes human

Front 21

Segments which contain eggs with oncosphere are called _____

Back 21

Gravid segments

Hint 21

Infective stage for definitive host

Front 22

The pork containing cysticerus cellulosae is usually referred to as ____

Back 22

Measly pork

Front 23

This disease manifests as abdominal discomfort, alternating diarrhea and constipation, anemia, weakness, loss of weight and fatigue.

Back 23

Taeniasis and taeniarhynciasis

Front 24

This disease causes blindness, epilepsy, behavioral disorders, hydrocephalus and parases

Back 24

Cysticercosis

Front 25

Diagnosis for taeniasis is ____

Back 25

Helmintoscopy of faeces

Front 26

Diagnosis of cysticercosis is ____

Back 26

Biopsy, X rays, tomography and serologic tests

Front 27

Taeniarhynchus saginatus is agent of disease ____

Back 27

Taeniarhynchiasis

Front 28

Taeniarhynchus saginatus lives in ____ of humans

Back 28

Small intestine

Front 29

Taeniarhynchus saginatus lives in ____ of humans

Back 29

Small intestine

Front 30

Morphology: 4 suckers, no hooks, mature segment is larger than T. Solium

Back 30

Taeniarhynchus saginatus

Hint 30

Unarmed tapeworm

Front 31

Uterus has 17-35 lateral branches and lacks opening. Gravid segments are expelled singly, eggs are present in perianal skin

Back 31

Taeniarhynchus saginatus

Front 32

In taeniarhynchus saginatus

a) definitive host

b) intermediate host

Back 32

a) human

b) cow, buffalo, Zebu

Front 33

_____ worm's eggs are not infective for humans.

Back 33

Taeniarhynchus saginatus

Front 34

Second larva stage in taenia solium is called _____ and in taeniarhynchus saginatus is ____

Back 34

Cysticerus cellulosea & Cysticerus bovi

Front 35

Diagnosis of taeniarhynchus saginatus is ____

Back 35

Helminthoscopy of faeces

Front 36

Hymenolepis Nana is agent of ____

Back 36

Hymenolepiasis

Hint 36

Dwarf tapeworm

Front 37

The adult worms of Hymenolepis Nana lives in ____ and the phynn occupies ____

Back 37

Small intestine, intestinal villi

Front 38

Morphology: worm looks like mucus thread, 4 suckers, 20-30 hooklets, >200 proglottids, single genital pore

Back 38

Hymenolepis Nana

Front 39

Eggs of this specie is transparent and colorless and contains filaments in eggs.

Back 39

Hymenolepis Nana

Front 40

This is the only tapeworm in which man acts as intermediate host and then as definitive host.

Back 40

Hymenolepis Nana

Front 41

Which disease is a contact anthroponotic disease in which disease gets fecal orally in same individual?

Back 41

Hymenolepiasis

Front 42

What are mechanical carriers of hymenolepiasis?

Back 42

Flies

Front 43

Symptoms of which diseases are abdominal pain, diarrhea, weight loss, headache and allergic rash

Back 43

Hymenolepiasis

Front 44

Diagnosis of Hymenolepiasis is ____

Back 44

Ovoscopy of faeces