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4

Immature proglottids of Taenia solium have

A. testis but no ovaries

B. ovaries but no testis

C. vitleline follicles and shell gland but no gonads

D. uterus but no ovaries and no testis

Correct Answer :

A. testis but no ovaries


Related Questions

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4

The filaria parasite is transmitted by

A. female culex

B. male culex

C. female anopheles

D. male anopheles

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4

Immature proglottids of Taenia solium have

A. testis but no ovaries

B. ovaries but no testis

C. vitleline follicles and shell gland but no gonads

D. uterus but no ovaries and no testis

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4

Dracunculus medinensis is commonly called

A. hookworm

B. guinea worm

C. whipworm

D. bookworm

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The head region of tapeworm is known as

A. proglottid

B. rostellum

C. acetabulum

D. scolex

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4

YVhieh of the following have a single gut opening through which food enters and wastes leave the body ?

A. Planaria only

B. Planaria and Fasciola

C. Planaria, Fasciola and Taenia

D. Planaria, Fasciola, Taenia and Ascaris

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The intermediate host of Fasciola is

A. Pig

B. Lamellidens

C. Helix

D. Limrea truncatula

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The intermediate host in the life cycle of Taenia saginata is

A. pig

B. cattle

C. dog

D. goat

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4

The tapeworm is anchored to the mucosa of small intestine by means of

A. proglottids

B. scolex

C. acetabuli

D. rostellum

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4

Flame cells are the excretory organs of animals belonging the phylum

A. protozoa

B. porifera

C. coelenterata

D. platyhelminthes

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4

The correct sequence of various larvae in liver fluke is :

A. Miracidium, sporocyst, cercaria, redia, metacercaria

B. Miracidium, sporocyst, redia, cercaria, metacercaria

C. Sporocyst, redia, miracidium, cercaria, metacercaria

D. Cercaria, sporocyst, redia, miracidium, metacercaria

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4

In Phylum Platyhelminthes, the excretory organs are

A. nephridia

B. malpighian tubules

C. flame cells (solenocytes)

D. green glands

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4

Fasciola hepatica is an endoparasite that lives in the

A. blood of sheep

B. spleen of sheep

C. liver of sheep

D. intestine of sheep

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4

The embryos, oncospheres of .Taenia sag-ginata are released in

A. digestive tract of man

B. intestine of cattle

C. liver of man

D. liver of cattle

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4

A matured proglottid of Taenia means a
segment in which

A. only female organs are found

B. both male and female organs are found

C. only eggs are present and all other organs have degenerated

D. hexacanth embryos have been formed

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4

Filarial larvae are found in men's

A. smear of spleen

B. biopsy of liver

C. peripheral blood at midnight

D. smear of intestinal contents

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4

Disease caused by helminth parasite is

A. filariasis

B. tuberculosis

C. cholera

D. diptheria

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Rabidities are present in the cells of epidermis in

A. Turbellaria

B. Trematoda

C. Cestoda

D. All of these

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Six-hooked embryo of Taenia is known as

A. onchosphere

B. hexacanth

C. embryophore

D. cysticercus

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Cysticercus or bladder worm is the larva of

A. liver fluke

B. planaria

C. tapeworm

D. roundworm

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Oncosphere larva belongs to

A. Taenia solium

B. Ascaris lumbricoides

C. Pheretima posthuma

D. Ancylostoma duodenale

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4

Which of the following is true ?

A. The male Fasciola hepatica has a single, branched testis

B. The female Fasciola hepatica has a pair of branched ovaries

C. Fasciola hepatica is hermaphrodite and has a pair of testis and a single ovary

D. None of these

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In Fasciola hepatica, germ cells of the redia larva give rise to

A. daughter miracidia

B. daughter redia

C. daughter cercaria

D. daughter sporocyst

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Suckers are structures of

A. Strobila

B. Proglottids

C. Scolex

D. Gravid proglottids

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The cysticerci in pig muscles can remain alive for

A. 1 month

B. 6 months

C. 6 years

D. 2 years

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4

Wuchereria bancrofti is transmitted by

A. Sand fly

B. Tsetse fly

C. Anopheles mosquito

D. Culex mosquito

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4

Free living platyhelminthic forms belong to the class

A. Turbellaria

B. Cestoda

C. Trematoda

D. Nematoda

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Taenia solium lacks alimentary canal because

A. it does not require any food

B. it lives in intestine

C. it has saprozoic mode of feeding

D. it does not digest food

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4

Which of the parasites has no alimentary canal ?

A. Liver fluke

B. Ascaris

C. Tapeworm

D. Pin worm

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Hexacanth is the embryo of

A. Tapeworm

B. Liver fluke

C. Ascaris

D. Dracunculus

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Roundworms differ from flatworms in having a

A. bilateral symmetry

B. cuticle

C. longitildinal nerve cord

D. pseudocoel