question_answer1) Pin worm is called as [EAMCET 1998]
A) Schistosoma haematobium
B) Wuchereria bancrofti
C) Ancylostoma duodenale
D) Anterobius vermicularis
View Answer play_arrowquestion_answer2) Pineal setae in male Ascaris are found in [RPMT 1999]
A) Cloaca
B) Rectum
C) Anus
D) Mouth
View Answer play_arrowquestion_answer3) One of the following characteristics is not correct for nematoda
A) Elongated cylindrical body
B) Fixed number of cells in the body
C) Hermaphroditism
D) Pseudocoelomate
View Answer play_arrowquestion_answer4) Female Ascaris differs from the male in
A) Having pineal setae
B) Curvature of tail
C) Body length
D) None of these
View Answer play_arrowA) Ascaris, taenia
B) Enterobius, wuchereria
C) Ancylostoma, dracunculus
D) Ascaris, ancylostoma
View Answer play_arrowquestion_answer6) Ascaris completes its life cycle in [RPMT 1999]
A) Only in man
B) Man and sheep
C) Man and mosquito
D) Man and cow
View Answer play_arrowquestion_answer7) In Ascaris 3rd moulting takes place in [CPMT 2002]
A) Intestine
B) Lung
C) Liver
D) Egg
View Answer play_arrowquestion_answer8) Syncytial epidermal cells are present in
A) Platyhelminthes
B) Nematodes
C) Some annelids
D) Both (a) and (b)
View Answer play_arrowquestion_answer9) A rhabditiform larva is formed in the life cycle of [CPMT 1998; RPMT 2001]
A) Ascaris
B) Tapeworm
C) Hydra
D) Leucosolenia
View Answer play_arrowquestion_answer10) Wuchereria bancrofti is carried by [BHU 2000]
A) Tse-tse fly
B) Male Anopheles
C) Culex mosquito
D) Female Anopheles
View Answer play_arrowquestion_answer11) Which is not a typical character of phylum nematoda
A) Syncytial epidermis
B) Non-living cuticle
C) Pseudocoel
D) All are parasite in animals
View Answer play_arrowA) Amphids
B) Pineal setae
C) Pineal spicules
D) Copulatory bursa
View Answer play_arrowquestion_answer13) The infective stage of Ascaris is [RPMT 1999]
A) Embryonated egg
B) Sporozoite
C) Cysticercus larva
D) Rhabditoid larva
View Answer play_arrowquestion_answer14) Ascaris performs [RPMT 1999]
A) Aerobic respiration
B) Anaerobic respiration
C) Both (a) and (b)
D) None of these
View Answer play_arrowquestion_answer15) Coenocytic epidermis is present in [CBSE PMT 2000]
A) Ascaris
B) Cockroach
C) Earthworm
D) Housefly
View Answer play_arrowquestion_answer16) What type of ectoderm is found in Ascaris
A) Pseudoplasmic
B) Segmented
C) Syncytial
D) Tubular
View Answer play_arrowquestion_answer17) The adult Wuchereria bancrofti lives in [EAMCET 1998; AIIMS 2000, 02]
A) Human subdermal spaces
B) Muscles of culex
C) Salivary glands of culex
D) Human lymph glands
View Answer play_arrowquestion_answer18) One of the following is not a nematode parasite
A) Trichinella
B) Ascaris
C) Dracunculus
D) Schistosoma
View Answer play_arrowquestion_answer19) Which is the monogenetic in following [AFMC 2003]
A) Tapeworm
B) Ascaris
C) Fasciola
D) Hookworm
View Answer play_arrowquestion_answer20) All worms are [MP PMT 2003; DPMT 1987]
A) Triploblastic
B) Segmented
C) Endo-parasites
D) Free-living
View Answer play_arrowA) Ascaris
B) Entamoeba
C) Guinea worm
D) Worm
View Answer play_arrowquestion_answer22) Sexual dimorphism is found in [CPMT 1998; AMU 2000]
A) Ascaris
B) Amoeba
C) Pheretima
D) All of these
View Answer play_arrowA) Ascaris
B) Hydra
C) Taenia
D) Leucosolenia
View Answer play_arrowquestion_answer24) Male Ascaris is differentiable from female Ascaris in [CPMT 1988]
A) Presence of post-anal papillae
B) Presence of pre-anal papillae
C) Presence of penial setae
D) All the above
View Answer play_arrowquestion_answer25) Female Ascaris is differentiable from male in [CPMT 1990]
A) Presence of cloaca
B) Presence of penial setae
C) Shorter size
D) Straight posterior end
View Answer play_arrowA) Sole of uncovered feet
B) Contaminated water and food
C) Improperly cooked measly pork
D) From air through inhalation
View Answer play_arrowquestion_answer27) An intermediate host is absent in case of parasite [CPMT 1991]
A) Liver fluke
B) Tapeworm
C) Ascaris
D) Plasmodium
View Answer play_arrowquestion_answer28) Ascaris protects itself against digestive enzymes of the host by [CPMT 1991]
A) Mucus
B) Antienzymes
C) Antienzymes and cuticle
D) Cuticle
View Answer play_arrowquestion_answer29) Which is true of Ascaris [CPMT 1989]
A) Host
B) Aquatic
C) Unisexual
D) Bisexual
View Answer play_arrowquestion_answer30) Alcopar is drug useful for [CPMT 1992]
A) Taeniasis
B) Amoebiasis
C) Ascariasis
D) Schistosomiasis
View Answer play_arrowquestion_answer31) Cyclops is intermediate host of [Haryana PMT 1993]
A) Planaria/Dugesia
B) Echinococcus
C) Dracunculus
D) Ancylostoma
View Answer play_arrowquestion_answer32) Filariasis is caused by [HPMT 1993; CPMT 1998, 2000; CBSE PMT 1993]
A) Wuchereria
B) Culex
C) Trichinella
D) Schistosoma
View Answer play_arrowquestion_answer33) Microfilariae are carried by [CPMT 1993]
A) Sandfly
B) Culex mosquito
C) Anopheles mosquito
D) Housefly
View Answer play_arrowquestion_answer34) The first and last moults of Ascaris occur in [CPMT 1993]
A) Heart
B) Kindey
C) Liver
D) Intestine
View Answer play_arrowquestion_answer35) Which one is used in treatment of ascariasis [CPMT 1994]
A) Chenopodium oil
B) Paludrin
C) Terramycin
D) None of the above
View Answer play_arrowquestion_answer36) A thick layer of cuticle on the surface of Ascaris indicates [CPMT 1994]
A) Reproduction
B) Growth
C) Parasitism
D) Evolution
View Answer play_arrowquestion_answer37) Embryonated egg of Ascaris is [BHU 1994]
A) An egg with gastrula
B) An egg with blastula
C) An egg with juvenile
D) An egg within an egg
View Answer play_arrowquestion_answer38) Sensory structures in Ascaris are [RPMT 1995]
A) Phasmids
B) Amphids
C) Papillae
D) All the above
View Answer play_arrowquestion_answer39) Excretory pores present in Ascaris are [RPMT 1995]
A) One
B) Two
C) One pair
D) Two pairs
View Answer play_arrowquestion_answer40) In humans, elephantiasis is caused by [Manipal 1995]
A) Ascaris lumbricoides
B) Dracunculus medinensis
C) Wuchereria bancrofti
D) Ancylostoma duodenale
View Answer play_arrowquestion_answer41) The study of worms causing parasitic infestation in human is [Manipal 1995]
A) Helminthology
B) Ichthyology
C) Malacology
D) Herpetology
View Answer play_arrowquestion_answer42) Which is secondary/intermediate host of Hookworm [Bihar MDAT 1995]
A) Bed Bug
B) Sandfly
C) Mosquito
D) None of the above
View Answer play_arrowquestion_answer43) Wuchereria causes a disease in parts of India [BHU 1996]
A) Filariasis-South India
B) Elephantiasis-Bihar
C) Elephantiasis-Karnataka
D) None of the above
View Answer play_arrowquestion_answer44) Which larval stage of Ascaris is infective [RPMT 1996]
A) First and fourth
B) Second and third
C) First and second
D) Third and fourth
View Answer play_arrowquestion_answer45) Which is not true of Ascaris infection [RPMT 1996]
A) More common in childern
B) Does not produce tonsilitis
C) Number can be 500-5000
D) Infection is cured even without medication
View Answer play_arrowquestion_answer46) Life span of Ascaris is [RPMT 1996]
A) 6-9 months
B) 9-12 months
C) 4-10 months
D) 10-12 months
View Answer play_arrowquestion_answer47) Ascaris has three lips [APMEE 1996]
A) One median dorsal and two ventrolateral
B) All dorsal
C) Two lateral and one ventral
D) Two dorso-lateral and one median ventral
View Answer play_arrowquestion_answer48) Number of juvenile stages found during development of Ascaris [RPMT 1998]
A) 1
B) 2
C) 3
D) 4
View Answer play_arrowquestion_answer49) Enterobius infection occurs through [Pb. PMT 1999]
A) Mosquito
B) Contamination
C) Inoculation
D) Piercing
View Answer play_arrowquestion_answer50) Microfilaria occurs in peripheral blood of human beings during [Pb. PMT 1999]
A) Morning
B) Evening
C) Night
D) Day time
View Answer play_arrowquestion_answer51) In India, filariasis is transmitted by [AMU 2000]
A) Culex fatigens
B) Anopheles culicifacies
C) Musca domestica
D) Aedes aegypti
View Answer play_arrowquestion_answer52) Intermediate host of Ascaris lumbricoides is [AMU 2000]
A) Mosquito
B) Pig
C) Snail
D) None of the above
View Answer play_arrowquestion_answer53) Coenocytic condition is found in [HP PMT 2005]
A) Ulothrix
B) Chlamydomonas
C) Spirogyra
D) Vaucheria
View Answer play_arrowquestion_answer54) Size of female Ascaris lumbricoides is [RPMT 2000]
A) 50-80 mm
B) 100-150 mm
C) 150-250 mm
D) 200-350 mm
View Answer play_arrowA) Taenia
B) Krait
C) Ascaris
D) Sea Anemone
View Answer play_arrowquestion_answer56) Larvae of Ascaris hatch out in [CPMT 2001]
A) Soil
B) Intestine
C) Liver
D) Lungs
View Answer play_arrowquestion_answer57) Ancylostoma infection spreads through [AFMC 2001]
A) Contaminated food
B) Kissing
C) Skin
D) Blood
View Answer play_arrowquestion_answer58) Filariform is larva of [AFMC 2001]
A) Platyheminthes
B) Aschelminthes
C) Annelids
D) Arthropods
View Answer play_arrowquestion_answer59) Filariasis is due to [AMU 2001]
A) Virus
B) Protozoan
C) Bacterium
D) Helminths
View Answer play_arrowquestion_answer60) Filariasis is due to infection of [TNPCEE 2001]
A) Nematode worm
B) Leech
C) Bed Bug
D) Fleas
View Answer play_arrowquestion_answer61) One of the following is pseudocoelomate [DPMT 2001]
A) Leech
B) Liver fluke
C) Hookworm
D) Jelly fish
View Answer play_arrowquestion_answer62) An ovoviviparous parasite is [APMEE 2001]
A) Taenia
B) Wuchereria
C) Ascaris
D) Plasmodium
View Answer play_arrowA) Echinoderms
B) Molluscs
C) Aschelminthes/Nematodes
D) Annelids
View Answer play_arrowquestion_answer64) Pseudocoelom develop from [CPMT 2002]
A) Blastopore lip
B) Archenteron
C) Embryonic mesoderm
D) Blastocoel
View Answer play_arrowquestion_answer65) Ascaris lumbricoides is commonly called [Kerala 2002]
A) Roundworm
B) Hookworm
C) Seat worm
D) Pinworm
E) Filarial worm
View Answer play_arrowquestion_answer66) Differentiating trait of Ascaris is [RPMT 2002]
A) Sexual dimorphism and rhabditiform larva
B) Unisexual and digenetic parasite
C) Pseudocoelom and metameric segmentation
D) Hermaphrodite and pseudocoelom
View Answer play_arrowquestion_answer67) Adult Wuchereria bancrofti attacks [AIIMS 2002]
A) Nervous system
B) Lymph vessels
C) Muscular system
D) Blood vessels
View Answer play_arrowA) Ascaris
B) Tapeworm
C) Hookworm
D) Amoeba
View Answer play_arrowquestion_answer69) The scientific name of pin worm or seat worm is
A) Trichinella
B) Ancylostoma
C) Enterobius vermicularis
D) Wuchereria
View Answer play_arrowquestion_answer70) In nemathelminthes the coelom is not lined by peritoneum is [AFMC 2004]
A) A coelom
B) Pseudocoelom
C) Enterocoelom
D) Haemocoel
View Answer play_arrowquestion_answer71) Choose the correct statement with reference to Ascaris [CPMT 2004]
A) Hatching of embryos takes place in the stomach due to lytic enzyme
B) Adulthood is reached inside the body of the host in ten days time
C) Development and moulting takes place in the alveoli of lungs
D) Hatching of embryo takes places within ten hours
View Answer play_arrowA) Echinodermata
B) Mollusca
C) Annelida
D) Nematoda
View Answer play_arrowquestion_answer73) Musculature of Ascaris consists of [CPMT 1987]
A) Circular muscles only
B) Outer longitudinal and inner circular
C) Outer circular and inner longitudinal
D) Longitudinal muscles only
View Answer play_arrow
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