The intermediate host in the life cycle of �. histolytica is
Housefly
Mosquitoes
Tsetse fly
None of these
Correct Answer :
D. None of these
Related Questions
Malarial parasites could best be obtained from a patient
an hour before rise of temperature
when temeprature rises with rigor
when temeprature comes down to normal
five hours after the temperature reaches normal level.
Highly polypoid meganucleus is present in
flagellates
ciliates
sporozoans
rhizopodans
Amoebiasis is caused by
Plasmodium vivax
Taenia solium
Entamoeba histolytica
Entamoeba gingimlis
Amoeba secretes digestive enzymes to hydrolyse
starch
sugar
proteins
all of these and fats
Erythrocytic cycle of Plasmodium produces
schizonts
sporozoites
merozoites
metacryptomerozoites;
The ecological niche of Entamoeba histolytica is
small intestine of man
arge intestine of man
fresh water body such as ponds, rivers etc.
stagnaant water
Which day is celebrated as Malaria day ?
20th August
15th August
26th Janurary
5th June
The intermediate host in the life cycle of �. histolytica is
Housefly
Mosquitoes
Tsetse fly
None of these
The disease caused by Trypanosoma cruzi is
sleeping sickness
chaga's disease
kala azar
oriental sore
Mapacrine and Paludrine drugs are used for
malaria
amoebiasis
tapeworms
ascariasis
Benign tertian malaria is caused by
P. falciparum
P. vivax
P. malariae
P. ovale
Pseudopodia of Amoeba are important for
locomotion only
feeding only
both (a) and (b)
offence of defence
Entamoeba differs from Amoeba in not having
nucleus
pseudopodia
ectoplasm
contractile vascule
Golgi cycle in Plasmodium occurs in man, in
blood
RBC
liver cells
stomach
The zoological name of giant amoeba is
Amoeba proteus
Arcella sp.
Chaos chaos
Ovale sp.
The type of pseudopodia found in Amoeba are
reticulopodia
lobopodia
actinopodia
aropodia
Sporozoites of Plasmodium vivax are produced from
ookinete
gametocytes
merozoites
sporoblasts
Nitrogenous wastes in Amoeba are expelled through
plasmalemma
pseudopodia
hyaline cap
contractile vacuole
Ingestion of some water with food in Amoeba takes place by the process of
endosmosis
pinocytosis
phagocytosis
none of these
The sporozoites of Plasmodium first attack
RBC
liver cells
muscles
intestine
In Plasmodium, gametocytes are formed by j the trophozoites in the RBS of man. They do not develop fully in RBC because of
antibodies present in blood
antigens present in blood
higher temperautre of blood
lower temeprature of blood
Trypanosomiasis is a disease, transmitted by vector
Louse
Tsetse fly
Mayfly
Firefly
Asexual reproduction during schizogony of malarial parasite is a kind of
binary fission
budding
fragmentation
multiple fission
The resultant cells of schizogony in the life history of malarial parasite are
schizonts
merozoites
ookinetes
sporozoites
N.M.E.P is the abbreviation of
Naitonal Mosquito Eridication Programme
National Malaria Elimination Programme
National Malaria Eradication Programme
National Malaria Elimination Process
Oocyst of Plasmodium develops from
female gametocyte
fertilised microgamete
fertilised macrogamete
ookinete
A food vacuole develops in Paramecium at the distal end of
cytopharynx
oral grove
cytostome
oesophagus
Down stroke and recovery stroke are characteristic of
movement of pseudopodia
movement of flagella
movement of cilia
none of these
The rossette stage in lif^ cycle of Plasmodium is found in
blood of man
RBC of man
liver of man
stomach of Anopheles mosquito
Characters that are more useful in classification of animals are
morphological features
homologous features
analogous features
none of these