Method of food intake in Paramecium is
holozoic
holophytic
saprozoic
autozoic
Correct Answer :
A. holozoic
Related Questions
Treatment of the infection by malarial parasite in the principal host is studied under
chemo-therapy
chemo-diagnosis
chemo-prophy laxis
prophylaxis
The life cycle of Plasmodium in human blood is called
schizogony
syngamy
exo-erythro cytic schizogony
sporogony
The life-cycle of malarial parasite in liver is called
erythrocytic stage
pre-erythrocytic stage
exo-erythrocytic stage
post-erythrocytic stage
Encystment in Amoeba serves for
perennation
reproduction
dispersal
all of these
The zoological name of giant amoeba is
Amoeba proteus
Arcella sp.
Chaos chaos
Ovale sp.
The first generation in the asexual phase of Plasmodium in RBCs of man is known as
trophozoites
merozoites
metacryptomerozoi tes
phanerozoites
Gametocytes of Plasmodium are formed in
liver of man
blood of man
RBC of man
stomach of female mosquito
Mild tertian malaria is caused by
Plasmodium vivax
Plasmodium falciparum
Plasmodium ovale
Plasmodium malariae
The shivering, a characteristic symptom of malaria, occurs when
sporozoites enter the blood
metacryptozoites are liberated from the liver cells
merozoites are liberated from RBC with toxin
schizonts are formed in the RBC
Gametocytes of Plasmodium are produced in the
stomach of mosquito
erythrocytes of man from schizonts
erythrocytes of man from merozoites
all of these
The sexual phase of life cycle of Plasmodium is completed in
blood of man
liver of man
stomach of female anopheles
salivary glands of female anopheles
The schizogony cycle of Plasmodium takes place in
alimentary canal of mosquito
liver of man
liver and RBC of man
RBC of man
Sporogony of malaria parasite occurs in
liver of man
RBC of man
stomach wall of mosquito
salivary glands of mosquito
Trypanosoma shows the phenomenon of
amorphism
dimorphism
trimorphism
polymorphism
Protozoa which completely lack trophj organelles are classifed under
sporozoa
rhizopoda
ciliophora
flagellata
Mapacrine and Paludrine drugs are used for
malaria
amoebiasis
tapeworms
ascariasis
Schuffner's granules or dots are found in
trophozoite
sporozoite
schizont
merozoite
The feeding stage in the life cycle of PlasA tnodium is
merozoite
sporozoite
cryptozoite
trophozoite
Attack of malaria occurs every fourth day when patient is infected by
Plasmodium ovale
Plasmodium malariae
Plasmodium falciparum
Plasmodium vivax
In an electric field, the Paramecium moves
towards the negative pole
towards the positive pole
around to avoid effect of current
forms cyst and does not move
A food vacuole develops in Paramecium at the distal end of
cytopharynx
oral grove
cytostome
oesophagus
Benign tertian malaria is caused by
P. falciparum
P. vivax
P. malariae
P. ovale
RBCs are found in the food vacuoles of
Amoeba proteus
Hydra viridissima
Leishmania donovani
Entamoeba histolytica
Asexual reproduction during schizogony of malarial parasite is a kind of
binary fission
budding
fragmentation
multiple fission
Highly polypoid meganucleus is present in
flagellates
ciliates
sporozoans
rhizopodans
Ingestion of some water with food in Amoeba takes place by the process of
endosmosis
pinocytosis
phagocytosis
none of these
In Paramecium, proteins are digested
partly in endoplasm and partly in food vacuole
during the acid phase of the food vacuole
during the alkaline phase of the food vacuole
both (b) and (c)
Vector can be defined as
disease transmitting host
natural reservoir of disease causing organism
pathogenic organism
any kind of disease transmitting organism
The function of neuro-motor system of Paramecium is
co-ordination of various external stimuli
co-ordination of ciliary beat
control of contractile vacuole
any of these
Nitrogenous wastes in Amoeba are expelled through
plasmalemma
pseudopodia
hyaline cap
contractile vacuole