Description : Following parasite acts as intermediate host in life cycle of Haemonchus contortus D A. Snail B. Ant C. Lice D. None
Last Answer : None
Description : Haemonchus contortus is most important parasite of A A. Sheep B. Camel C. Buffalo D. Poultry
Last Answer : Sheep
Description : Which one of the following pairs of animals are similar to each other pertaining to the feature stated against them? (a) Pteropus and - Viviparity Ornithorhynchus (b) Garden lizard and - ... - Metameric Ancylostoma segmentation (d) Sea horse and - Cold blooded flying fish (poikilothermal)
Last Answer : (d) Sea horse and - Cold blooded flying fish
Last Answer : (d) Sea horse and - Cold blooded flying fish (poikilothermal)
Description : Which of the following endoparasites of humans does show viviparity? (a) Trichinella spiralis (b) Ascaris lumbricoides (c) Ancylostoma duodenale (d) Enterobius vermicularis
Last Answer : (a) Trichinella spiralis
Description : Assertion : Ancylostoma duodenale is odd world hook worm. Reason : Humans are infected when filariform larvae in the mosit soil penetrate the skin, us
Last Answer : Assertion : Ancylostoma duodenale is odd world hook worm. Reason : Humans are infected when filariform ... D. If both Assertion and Reason are false.
Description : Ancylostoma duodenale known as a) pork worm b) pin worm c) hook worm d) all of these
Last Answer : c) hook worm
Description : Ancylostoma duodenale called a) hook worm b) flat worm c) both a & b d) None
Last Answer : a) hook worm
Description : The following is true of levamisole except: A. A single dose cures over 90% cases of round worm infestation B. It is more effective against Necator americanus than against Ancylostoma duodenale C. It has immunomodulating action D. Its prolonged use causes severe reactions
Last Answer : B. It is more effective against Necator americanus than against Ancylostoma duodenale
Description : A common roundworm in young children is ______, causing an itchy anus at night. a. Ascaris b. hookworm c. pin worm d. elephantiasis
Last Answer : c. pin worm
Description : The pathogen Microsporum responsible for ringworm disease in humans belongs to the same kingdom of organisms as that of (a) Taenia, a tapeworm (b) Wuchereria, a filarial worm (c) Rhizopus, a mould (d) Ascaris, a round worm.
Last Answer : (c) Rhizopus, a mould
Description : Which one of the following pairs is not correctly matched? (a) Syphilis – Trichuris trichiura (b) Sleeping sickness – Trypanosoma gambiense (c) Dengue fever – Arbovirus (d) Plague – Yersinia pestis
Last Answer : (a) Syphilis – Trichuris trichiura
Description : Following parasite act(s) as intermediate host of Dipylidium caninum C A. Flea B. Lice C. Both D. None
Last Answer : Both
Description : Following is known as double-pored tapeworm A A. Dipylidium caninum B. Echinococcus granulosus C. Hymenolepis nana D. Spirometra
Last Answer : Dipylidium caninum
Description : Ascaris is characterized by
Last Answer : Ascaris is characterized by A. Absence of true coelom but presence of metamerism B. Presence of ... . D. Presence of true coelom and metamerism.
Description : How many of the following chordates have flame cells as exretory organ. Planaria, Ascaris, Amphioxus, Tapeworm, Nereis, Scoliodon.
Last Answer : How many of the following chordates have flame cells as exretory organ. Planaria, Ascaris, Amphioxus, Tapeworm, ... A. One B. Two C. Three D. Four
Description : Similarity in Ascaris lumbricoides and Anopheles stephensi is
Last Answer : Similarity in Ascaris lumbricoides and Anopheles stephensi is A. Sexual dimorphism B. Metamerism C. Anaerobic respiration D. Endoparastitism
Description : What name is given to the condition of testis in Ascaris ?
Last Answer : What name is given to the condition of testis in Ascaris ? A. Monodelphic B. Didelphic C. Monarchic D. Alarchic .
Description : Which of the infective stage of Ascaris for man ?
Last Answer : Which of the infective stage of Ascaris for man ? A. First larval stage B. Second larval stage ( rhaditifonn larva ) C. Encysted egg D. Adult
Description : The epidermis of Ascaris is
Last Answer : The epidermis of Ascaris is A. Multicellular B. Syncytial C. Clumnar D. Cuboidal
Description : Male Ascaris differs from female in having
Last Answer : Male Ascaris differs from female in having A. Lips B. Amphids C. Pineal spicules D. Tail
Description : Draw a neat and labelled diagram of Ascaris.
Last Answer : Draw a neat and labelled diagram of Ascaris.
Description : Explain the sexual dimorphism in Ascaris.
Last Answer : Explain the sexual dimorphism in Ascaris.
Description : The example of hermaphrodite animal in which cross fertilization occurs is - (1) Hydra (2) Ascaris (3) Earthworm (4) Silkworm
Last Answer : (1) Hydra Explanation: Cross fertilization occurs in Hydra. The spermatozoa released from the testis of one Hydra swim about in water with their tails and finally come into contact with the ovum ... penetrates the ovum and fertilizes it. This results in the formation of a zygote which is diploid.
Description : Conglobate gland is a leaf like structure found in – (1) Female Cockroach (2) Male Cockroach (3) Male Ascaris (4) Female Ascaris
Last Answer : (2) Male Cockroach Explanation: Conglobate gland is a leaf like, median, unbranched gland of male cockroach. It lies below the ejaculatory duct and open into the genital pouch close to the male genital aperture.
Description : Which of the following is a monogenetic parasite? (1) Hydra (2) Fasciola (3) Ascaris (4) Earthworm
Last Answer : (3) Ascaris Explanation: Ascaris is a monogenetic parasite as it completes it life cycle in a single host, i.e., man.
Description : Give a detailed note on Ascaris?
Last Answer : Habitat: - Ascaris is present in man and cattle. Size: - They are larger in size than other nematodes. Nutrition: - They suck the digested food from intestine. Reproduction: - ... are present in greater number than they block the way of intestine which can lead to death.
Description : Pigs or dogs are the source of human infection by each of the following parasites EXCEPT: B A. Echinococcus granulosus B. Ascaris lumbricoides C. Taenia solium D. Trichinella spiralis
Last Answer : Ascaris lumbricoides
Description : Pigs or dogs are the source of human infection by each of the following parasites except C A. Echinococcus granulosus B. Taenia solium C. Ascaris lumbricoides D. None
Description : If all ponds and puddles are destroyed, the organism likely to be destroyed is (a) Leishmania (b) Trypanosoma (c) Ascaris (d) Plasmodium.
Last Answer : (d) Plasmodium.
Description : Infection of Ascaris usually occurs by (a) Tse-tse fly (b) mosquito bite (c) drinking water containing eggs of Ascaris (d) eating imperfectly cooked pork
Last Answer : (c) drinking water containing eggs of Ascaris
Description : Onchosphere occurs in (a) Ascaris (b) Fasciola (c) Taenia (d) Planaria.
Last Answer : (c) Taenia
Description : .Ascaris larva is called (a) cysticercus (b) rhabditiform (c) hexacanth (d) onchosphere
Last Answer : (b) rhabditiform
Description : A larval stage occurs in the life history of all members of the group (a) frog, lizard and cockroach (b) Ascaris, housefly and frog (c) housefly, earthworm and mosquito (d) butterfly, frog and mosquito.
Last Answer : (d) butterfly, frog and mosquito.
Description : The embryonated egg of Ascaris represents (a) an egg with blastula (b) an egg with a juvenile (c) an egg with an egg (d) an egg with gastrula.
Last Answer : (b) an egg with a juvenile
Description : Similarity in Ascaris lumbricoides and Anopheles stephensi is (a) sexual dimorphism (b) metamerism (c) anaerobic respiration (d) endoparasitism.
Last Answer : (a) sexual dimorphism
Description : Ascaris is characterized by (a) presence of true coelom but absence of metamerism (b) presence of true coelom and metamerism (metamerisation) (c) absence of true coelom but presence of metamerism (d) presence of neither true coelom nor metamerism.
Last Answer : (d) presence of neither true coelom nor metamerism.
Description : In which one of the following the genus name, its two characters and its class/phylum are correctly matched? (a) Ascaris (i) Body segmented Annelida (ii) Males and females distinct (b) ... hair (ii) Oviparous (d) Aurelia (i) Cnidoblasts Coelenterata (ii) Organ level of organization
Last Answer : (a) Ascaris (i) Body segmented Annelida (ii) Males and females distinct
Description : What will you look for to identify the sex of the following? (a) Female Ascaris-sharply curved posterior end (b) Male frog- a copulatory pad on the first digit of the hind limb (c) Female cockroach-anal cerci (d) Male shark-claspers borne on pelvic fins
Last Answer : (d) Male shark-claspers borne on pelvic fins
Description : Which of the following animals have scattered cells with cell - tissue grade organisation? (a) Sponge (b) Hydra (c) Liver fluke (d) Ascaris
Last Answer : (b) Hydra
Description : Male and female forms exist. a. Taenia b. Ascaris c. Schistosoma
Last Answer : c. Schistosoma
Description : Causes inflammation and damage to the Lymphatic vessels. a. Echinococcus b. Ascaris c. Wuchereria
Last Answer : b. Ascaris
Description : Classified in the phylum Nematoda. a. Ascaris b. Wuchereria c. Schistosoma
Description : Life cycle includes miracidia and cercaria. a. Schistosoma b. Echinococcus c. Ascaris
Last Answer : c. Ascaris
Description : Cause of pinworm disease. a. Trichinella b. Enterobius c. Ascaris
Last Answer : b. Enterobius
Description : Female ascaris liberating about -----------eggs daily. a) 30000 b) 500000 c) 200,000 d)900
Last Answer : c) 200,000
Description : Liver rot is caused by a) Ascaris b) Fasciola c) Planaria d) Bipalium
Last Answer : b) Fasciola
Description : Conglobate gland is a leaf like structure found in (1) Female Cockroach (2) Male Cockroach (3) Male Ascaris (4) Female Ascaris
Last Answer : Male Cockroach