Trematodes generally include
flukes
worms
roundworms
blood flukes
Correct Answer :
A. flukes
Related Questions
The intermediate host in the life cycle of Taenia saginata is
pig
cattle
dog
goat
YVhieh of the following have a single gut opening through which food enters and wastes leave the body ?
Planaria only
Planaria and Fasciola
Planaria, Fasciola and Taenia
Planaria, Fasciola, Taenia and Ascaris
Tapeworms obtain their nutrition from the host by
sucking
scraping
absorption through integument
preparing own food.
Which of the following swim by ciliary action ?
Adult Fasciola
Miracidium larva of Fasciola
Miracidium and redia larva of Fasciola
Miracidium, redia and metacercaria larva of Fasciola
Six-hooked embryo of Taenia is known as
onchosphere
hexacanth
embryophore
cysticercus
Flame cells are ciliated structures having to do with the function of
digestion
respiration
assimilation
excretion
Fasciola hepatica is a
Free living fluke
Ectoparasite
Endoparasite
Ecto and endoparasite
The disease "Bilharzia" which is common in china and middle east is caused by
Blood fluke Schistosoma
Eschinostoma
Wuchereria
Taenia saginata
Which of the following is true ?
The male Fasciola hepatica has a single, branched testis
The female Fasciola hepatica has a pair of branched ovaries
Fasciola hepatica is hermaphrodite and has a pair of testis and a single ovary
None of these
In the life cycle of Taenia solium, the secondary host in pig which gets infection when it ingests faeces containing
hexacanth larva
onchospheres
cysticerci
bladder worts
The correct sequence of various larvae in liver fluke is :
Miracidium, sporocyst, cercaria, redia, metacercaria
Miracidium, sporocyst, redia, cercaria, metacercaria
Sporocyst, redia, miracidium, cercaria, metacercaria
Cercaria, sporocyst, redia, miracidium, metacercaria
Cysticercus or bladder worm is the larva of
liver fluke
planaria
tapeworm
roundworm
Suckers are structures of
Strobila
Proglottids
Scolex
Gravid proglottids
The filaria parasite is transmitted by
female culex
male culex
female anopheles
male anopheles
The embryos, oncospheres of .Taenia sag-ginata are released in
digestive tract of man
intestine of cattle
liver of man
liver of cattle
The common pinworm of man, Enterobius vermicularis is found in
lymph vessels
ileum
colon and rectum
stomach
Disease caused by helminth parasite is
filariasis
tuberculosis
cholera
diptheria
Flame cells are the excretory organs of animals belonging the phylum
protozoa
porifera
coelenterata
platyhelminthes
The second host of Taenia solium is
pig
female anopheles
cow
culex
Trematodes generally include
flukes
worms
roundworms
blood flukes
Oncosphere larva belongs to
Taenia solium
Ascaris lumbricoides
Pheretima posthuma
Ancylostoma duodenale
Hexacanth is the embryo of
Tapeworm
Liver fluke
Ascaris
Dracunculus
In the life cycle of Taenia, the six hooks of hexacanth stage help in
sticking to the tongue of the intermediate host
boring through the wall of intestine of the intermediate host
boring through the wall of proglottid to be released on the grass
anchoring to the intestinal wall of intermediate host
In helminthes, flame cells are components of their
nervous system
reproductive system
respiratory system
excretory system
In Fasciola hepatica, germ cells of the redia larva give rise to
daughter miracidia
daughter redia
daughter cercaria
daughter sporocyst
Worms of Phylum Platyhelminthes are triploblastic, but do not possess
a gastro vascular cavity
alimentary canal
mouth
body cavity
Filarial larvae are found in men's
smear of spleen
biopsy of liver
peripheral blood at midnight
smear of intestinal contents
The most important fluke infestation of man is
filariasis
caused by tapeworms
caused by liver fluke
schistosomiasis or bilharziasis
Taenia solium lacks alimentary canal because
it does not require any food
it lives in intestine
it has saprozoic mode of feeding
it does not digest food
Rabidities are present in the cells of epidermis in
Turbellaria
Trematoda
Cestoda
All of these