-
question_answer1)
The class of phylum protozoa to which 'Noctiluca' belongs, is [BHU 1985]
A)
Rhizopoda done
clear
B)
Sporozoa done
clear
C)
Mastigophora done
clear
D)
Ciliata done
clear
View Solution play_arrow
-
question_answer2)
The main basis of classification of phylum protozoa is [DPMT 1985; MP PMT 1996, 2002; CPMT 1998; Pb. PMT 2000]
A)
Size done
clear
B)
Locomotory organelle done
clear
C)
Shape done
clear
D)
Number of nuclei done
clear
View Solution play_arrow
-
question_answer3)
In protozoa contractile vacuole is generally absent in the class
A)
Rhizopoda done
clear
B)
Sporozoa done
clear
C)
Ciliata done
clear
D)
Flagellata done
clear
View Solution play_arrow
-
question_answer4)
The class of Trichonympha is [MP PMT 2000]
A)
Calcaria done
clear
B)
Scyphozoa done
clear
C)
Sporozoa done
clear
D)
Mastigophora done
clear
View Solution play_arrow
-
question_answer5)
Which is not the characteristic of phylum protozoa [CPMT 1984]
A)
Pseudopodia done
clear
B)
Binary fission done
clear
C)
Contractile vacuole done
clear
D)
Cell membrane as body covering done
clear
View Solution play_arrow
-
question_answer6)
Which of the following organelles are associated for defence in protozoans
A)
Nematocysts done
clear
B)
Statocysts done
clear
C)
Trichocysts done
clear
D)
Otocysts done
clear
View Solution play_arrow
-
question_answer7)
Which is not the locomotory organ of protozoa [AFMC 2003, 05; MP PMT 2003]
A)
Cilia done
clear
B)
Flagella done
clear
C)
Pseudopodia done
clear
D)
Parapodia done
clear
View Solution play_arrow
-
question_answer8)
Monocystis belongs to the order [MP PMT 2002]
A)
Gregarinida done
clear
B)
Coccidia done
clear
C)
Microsporidia done
clear
D)
Sarcosporidia done
clear
View Solution play_arrow
-
question_answer9)
Which protozoan is unlikely to have a contractile vacuole [BHU 2001; CBSE PMT 2001]
A)
Euglena done
clear
B)
Paramecium done
clear
C)
Amoeba done
clear
D)
Plasmodium done
clear
View Solution play_arrow
-
question_answer10)
Entamoeba histolytica is a human parasite usually found in [KCET 1999; CPMT 1992]
A)
Liver done
clear
B)
Lung done
clear
C)
Mouth done
clear
D)
Intestine done
clear
View Solution play_arrow
-
question_answer11)
The protozoan parasite which possesses a food vacuole is [EAMCET 1998]
A)
Leptomonas done
clear
B)
Plasmodium done
clear
C)
Trypanosoma done
clear
D)
Leishmania done
clear
View Solution play_arrow
-
question_answer12)
Contractile vacuole is absent in marine and parasitic protozoa because
A)
Excretory products are not found done
clear
B)
Hypertonic condition of internal and external medium done
clear
C)
Isotonic condition of internal and external medium done
clear
D)
Excretion is absent done
clear
View Solution play_arrow
-
question_answer13)
Total parasites belong to protozoan group [CPMT 1991, 2001; BHU 2002]
A)
Sporozoa done
clear
B)
Ciliata done
clear
C)
Sarcodina done
clear
D)
Zooflagellata done
clear
View Solution play_arrow
-
question_answer14)
Which of the following classes of protozoa is exclusively endoparasite [CPMT 1998]
A)
Mastigophora done
clear
B)
Sarcodina done
clear
C)
Opalinata done
clear
D)
Sporozoa done
clear
View Solution play_arrow
-
question_answer15)
Which of the following is not a protozoan [Manipal 1995]
A)
Enterobius vermicularis done
clear
B)
Paramecium caudatum done
clear
C)
Plasmodium vivax done
clear
D)
Trypanosoma gambiense done
clear
View Solution play_arrow
-
question_answer16)
Euglena belongs to which sub-class
A)
Zoomastigophora done
clear
B)
Mastigophora done
clear
C)
Actinopoda done
clear
D)
Phytomastigophora done
clear
View Solution play_arrow
-
question_answer17)
Which of the following is not placed correctly in the respective sub-class
A)
Cnidospora-Nosema done
clear
B)
Telosporea-Plasmodium done
clear
C)
Actinopodea-Amoeba done
clear
D)
Holotricha-Paramecium done
clear
View Solution play_arrow
-
question_answer18)
Protozoans are also called
A)
Unicellular done
clear
B)
Multicellular done
clear
C)
Acellular done
clear
D)
Prokaryotic done
clear
View Solution play_arrow
-
question_answer19)
Which is with a shell around
A)
Amoeba done
clear
B)
Arcella done
clear
C)
Euglena done
clear
D)
Opalina done
clear
View Solution play_arrow
-
question_answer20)
Which one is different from the rest
A)
Amoeba done
clear
B)
Arcella done
clear
C)
Noctiluca done
clear
D)
Euglena done
clear
View Solution play_arrow
-
question_answer21)
Bioluminescence is exhibited by
A)
Ceratium done
clear
B)
Toxoplasma done
clear
C)
Paramecium done
clear
D)
Plasmodium done
clear
View Solution play_arrow
-
question_answer22)
Pseudopodia is a characteristic feature of which class [RPMT 1995]
A)
Mastigophora done
clear
B)
Sarcodina done
clear
C)
Sporozoa done
clear
D)
Ciliata done
clear
View Solution play_arrow
-
question_answer23)
Animals of class ciliata [RPMT 1995]
A)
Have two nuclei done
clear
B)
Are autotrophs done
clear
C)
Reproduce sexually done
clear
D)
Possess cilia done
clear
View Solution play_arrow
-
question_answer24)
Excretion in Amoeba occurs through [CPMT 1999]
A)
Nucleus done
clear
B)
Parapodia done
clear
C)
Plasmalemma done
clear
D)
Contractile vacuole done
clear
View Solution play_arrow
-
question_answer25)
The reason of pseudopodium formation is [RPMT 1999]
A)
Chemical changes done
clear
B)
Difference in the viscosity done
clear
C)
Difference in the pressure done
clear
D)
Change in the temperature done
clear
View Solution play_arrow
-
question_answer26)
Who discovered malaria parasite [RPMT 1999]
A)
Sir Ronald Ross done
clear
B)
Charles Laveran done
clear
C)
Patrick Manson done
clear
D)
Grassi done
clear
View Solution play_arrow
-
question_answer27)
Sporogony of malarial parasite occurs in [APMEE 1996; AIIMS 1999; BHU 1996, 2002; DPMT 2004]
A)
Liver of man done
clear
B)
RBCs of man done
clear
C)
Stomach wall of mosquito done
clear
D)
Salivary glands of mosquito done
clear
View Solution play_arrow
-
question_answer28)
Nosema belongs to which phylum
A)
Protozoa done
clear
B)
Porifera done
clear
C)
Chordata done
clear
D)
Coelenterata done
clear
View Solution play_arrow
-
question_answer29)
Which is filter feeder [MP PMT 1995]
A)
Amoeba done
clear
B)
Leech done
clear
C)
Spider done
clear
D)
Paramecium done
clear
View Solution play_arrow
-
question_answer30)
Proterospongia is a connecting link between [CMPT 1975]
A)
Protozoa and porifera done
clear
B)
Porifera and coelenterata done
clear
C)
Protozoa and annelida done
clear
D)
Porifera and annelida done
clear
View Solution play_arrow
-
question_answer31)
Kingdom protista includes [AMU 2005]
A)
Amoeba, Euglena, Chlamydomonas done
clear
B)
Amoeba, Euglena, Escherichia done
clear
C)
Amoeba, Euglena, Pseudomonas done
clear
D)
Amoeba, Euglena, Penicillium done
clear
View Solution play_arrow
-
question_answer32)
Class sporozoa of phylum protozoa is characterised by [CMC Vellore 1993]
A)
Flagella done
clear
B)
Cilia done
clear
C)
Parasitism done
clear
D)
None of these done
clear
View Solution play_arrow
-
question_answer33)
Primary grouping of protozoan protists is based on [CPMT 1998; MP PMT 1999; AIIMS 1999; DPMT 2002; MP PMT 2002]
A)
Locomotor organelles done
clear
B)
Size and shape done
clear
C)
Mode of feeding done
clear
D)
Mode of reproduction done
clear
View Solution play_arrow
-
question_answer34)
Amoeba was described in detail by [RPMT 1999]
A)
Ronald Ross done
clear
B)
Aristotle done
clear
C)
Hirshfield done
clear
D)
Rosenhoff done
clear
View Solution play_arrow
-
question_answer35)
Conjugation in protozoa is found in [RPMT 2001]
A)
Sarcodina done
clear
B)
Flagellata done
clear
C)
Sporozoa done
clear
D)
Ciliata done
clear
View Solution play_arrow
-
question_answer36)
Which one of the following represents class Mastigophora [MP PMT 2001]
A)
Monocystis done
clear
B)
Paramecium done
clear
C)
Trypanosoma done
clear
D)
Amoeba done
clear
View Solution play_arrow
-
question_answer37)
In primary attack of Plasmodium, the infective stage is [JIPMER 2002]
A)
Merozoite done
clear
B)
Trophozoite done
clear
C)
Sporozoite done
clear
D)
Schizozoite done
clear
View Solution play_arrow
-
question_answer38)
Which one show bioluminiscence [BHU 2003]
A)
Noctiluca done
clear
B)
Polystomella done
clear
C)
Entamoeba done
clear
D)
Suctoria done
clear
View Solution play_arrow
-
question_answer39)
Protists are [BHU 2003] 1. Unicellular and prokaryote 2. Unicellular and eukaryote 3. Multicellular and eukaryote 4. Autotrotroph and heterotroph
A)
1 + 2 + 3 done
clear
B)
2 + 3 + 4 done
clear
C)
3 + 4 done
clear
D)
2 + 4 done
clear
View Solution play_arrow
-
question_answer40)
Locomotory organ of sporozoa is [CPMT 1991; Bihar MDAT 1995]
A)
Tentacles done
clear
B)
Reticulocytes done
clear
C)
Legs done
clear
D)
None of the above done
clear
View Solution play_arrow
-
question_answer41)
Contractile vacuole is generally absent in the
A)
Parasitic protozoans done
clear
B)
Marine protozoans done
clear
C)
Both (a) and (b) done
clear
D)
Some fresh water protozoans done
clear
View Solution play_arrow
-
question_answer42)
When a fresh-water protozoan possessing a contractile vacuole, is placed in a glass containing marine water, the vacuole will [CBSE PMT 2004]
A)
Increase in size done
clear
B)
Decrease in size done
clear
C)
Increase in number done
clear
D)
Disappear done
clear
View Solution play_arrow
-
question_answer43)
Which is false for nutrition in Amoeba [Orissa JEE 2004]
A)
Omnivorous done
clear
B)
Pseudopodia feeder done
clear
C)
Holozoic nutrition done
clear
D)
Photoautotroph done
clear
View Solution play_arrow
-
question_answer44)
Which is not related with the sexual reproduction in protozoans [Orissa JEE 2004]
A)
Cytogamy done
clear
B)
Autogamy done
clear
C)
Conjugation done
clear
D)
Schizogony done
clear
View Solution play_arrow
-
question_answer45)
All protozoans have [Orissa JEE 2004]
A)
Pseuopodia done
clear
B)
Eucaryotic organisation done
clear
C)
Contractile vacuole done
clear
D)
Holozoic nutrition done
clear
View Solution play_arrow
-
question_answer46)
.........is not true for Euglena [Orissa JEE 2004]
A)
Presence of chl. - 'a' and 'b' done
clear
B)
Presence of protoplasmic capsule done
clear
C)
Presence of cellulose cell wall done
clear
D)
Presence of proteinaceous pellicle done
clear
View Solution play_arrow
-
question_answer47)
A metazoa without tissue organisation is called [Pb. PMT 2004]
A)
Parazoa done
clear
B)
Protozoa done
clear
C)
Eumetazoa done
clear
D)
Dermatozoa done
clear
View Solution play_arrow
-
question_answer48)
Passive food ingestion in Amoeba is known as [DPMT 2004; BHU 2004]
A)
Import done
clear
B)
Invagination done
clear
C)
Circumfluence done
clear
D)
Circumvallation done
clear
View Solution play_arrow
-
question_answer49)
Reproduction in Paramecium is controlled by [BVP 2001]
A)
Flagella done
clear
B)
Micronucleus done
clear
C)
Macronucleus done
clear
D)
Cell wall done
clear
View Solution play_arrow
-
question_answer50)
Alternation of generation is exhibited by
A)
Porifera done
clear
B)
Protozoa done
clear
C)
Platyhelminthes done
clear
D)
Nemathelminthes done
clear
View Solution play_arrow
-
question_answer51)
Physiological division of labour is almost not shown by the animals belonging to
A)
Anthozoa done
clear
B)
Hydrozoa done
clear
C)
Protozoa done
clear
D)
Aurelia done
clear
View Solution play_arrow
-
question_answer52)
In which of the following sets, groups are not correctly matched phylum wise
A)
Crustacea, Myriapoda, Arachnida done
clear
B)
Polychaeta, Hirudinea, Oligochaeta done
clear
C)
Gastropoda, Rhizopoda, Scaphopoda done
clear
D)
Hydrozoa, Scyphozoa, Anthozoa done
clear
View Solution play_arrow
-
question_answer53)
The vector for sleeping sickness is [CBSE PMT 1989]
A)
Housefly done
clear
B)
Tsetse fly done
clear
C)
Sand fly done
clear
D)
Fruit fly done
clear
View Solution play_arrow
-
question_answer54)
Kala-azar is transmitted by [MP PMT 1986, 2002]
A)
Phlebotomus done
clear
B)
Glossina done
clear
C)
Pediculus done
clear
D)
Aedes done
clear
View Solution play_arrow
-
question_answer55)
In Paramecium, both autogamy and conjugation are sexual processes because of [MP PMT 1987]
A)
Gene recombination done
clear
B)
Involvement of two individuals done
clear
C)
Fusion of two haploid nuclei done
clear
D)
Rejuvenation done
clear
View Solution play_arrow
-
question_answer56)
Paramecium is [MP PMT 1989]
A)
Saprobiotic done
clear
B)
Holozoic done
clear
C)
Holophytic done
clear
D)
Parasitic done
clear
View Solution play_arrow
-
question_answer57)
Which one carries malarial parasite to the host [AFMC 1985]
A)
Male Culex done
clear
B)
Male Anopheles done
clear
C)
Male Aedes done
clear
D)
None of the above done
clear
View Solution play_arrow
-
question_answer58)
The causal organism of Kala-azar is [CPMT 1993; MP PMT 1986; Bihar PMT 1989]
A)
Plasmodium vivax done
clear
B)
Leishmania donovani done
clear
C)
Trypanosoma lewsii done
clear
D)
Wuchereria bancrofti done
clear
View Solution play_arrow
-
question_answer59)
If a pond dries, Amoeba [CPMT 1978]
A)
Reproduces done
clear
B)
Encysts done
clear
C)
Degenerates done
clear
D)
Behaviour is uncertain done
clear
View Solution play_arrow
-
question_answer60)
An intracellular parasite is [MP PMT 1987; CPMT 1978; MH-CET 2001]
A)
Entamoeba done
clear
B)
Ascaris done
clear
C)
Plasmodium done
clear
D)
Both (a) and (b) done
clear
View Solution play_arrow
-
question_answer61)
Paramecium feeds through [CPMT 1986]
A)
Undulating membrane done
clear
B)
General body surface done
clear
C)
Oral groove done
clear
D)
Cytopyge done
clear
View Solution play_arrow
-
question_answer62)
Amoebic dysentery is caused by [CPMT 1987, 91; Orissa JEE 1995; MP PMT 1993, 95; RPMT 1995]
A)
Entamoeba histolytica done
clear
B)
Entamoeba gingivalis done
clear
C)
Entamoeba coli done
clear
D)
Amoeba proteus done
clear
View Solution play_arrow
-
question_answer63)
The poisonous substance released as a result of ruputring of schizont in R.B.C. of malarial patient is [CPMT 1977; AFMC 1985]
A)
Haematin done
clear
B)
Haemoglobin done
clear
C)
Haemozoin done
clear
D)
Haem done
clear
View Solution play_arrow
-
question_answer64)
Entamoeba differs from Amoeba is not having [DPMT 1985; CPMT 1991; RPMT 1995; AMU 2002; MP PMT 2004; BHU 2005]
A)
Nucleus done
clear
B)
Pseudopodia done
clear
C)
Ectoplasm done
clear
D)
Contractile vacuole done
clear
View Solution play_arrow
-
question_answer65)
The cilia in Paramecium are [AFMC 1987]
A)
All equal done
clear
B)
All unequal done
clear
C)
Longer at posterior end done
clear
D)
Longer at anterior end done
clear
View Solution play_arrow
-
question_answer66)
Nutrition in Amoeba is [JIPMER 1991; Haryana PMT 1993; AFMC 1985]
A)
Holophytic done
clear
B)
Parasitic done
clear
C)
Holozoic done
clear
D)
Saprobic done
clear
View Solution play_arrow
-
question_answer67)
The causal organism for African sleeping sickness is [CBSE PMT 1989, 91; CPMT 2000; KCET 2000; MP PMT 2002; Bihar MDAT 2002]
A)
Trypanosoma cruzi done
clear
B)
T. rhodesiense done
clear
C)
T. tangela done
clear
D)
T. gambiense done
clear
View Solution play_arrow
-
question_answer68)
Which of the following can start erythrocytic cycle [DPMT 1985]
A)
Metacryptomerozoite done
clear
B)
Merozoite done
clear
C)
Sporozoite done
clear
D)
Schizont done
clear
View Solution play_arrow
-
question_answer69)
Living Amoeba is [CPMT 1988]
A)
Pale blue done
clear
B)
Transparent done
clear
C)
Light green done
clear
D)
Transluscent done
clear
View Solution play_arrow
-
question_answer70)
Discovery of Amoeba was made by [CPMT 1989]
A)
Jenner done
clear
B)
Rosenhof done
clear
C)
Hofkins done
clear
D)
Twait done
clear
View Solution play_arrow
-
question_answer71)
Amoebiasis is prevented by [CPMT 1990]
A)
Eating balanced food done
clear
B)
Eating plenty of fruits done
clear
C)
Drinking boiled water done
clear
D)
Using mosquito nets done
clear
View Solution play_arrow
-
question_answer72)
Paramecium moves about by [CPMT 1988]
A)
Pseudopodia done
clear
B)
Cilia done
clear
C)
Llagella done
clear
D)
Looping and crawling done
clear
View Solution play_arrow
-
question_answer73)
Malaria fever coincides with liberation of [CBSE PMT 1989; AFMC 2001; RPMT 2002]
A)
Cryptomerozoites done
clear
B)
Metacryptomerozoites done
clear
C)
Merozoites done
clear
D)
Trophozoites done
clear
View Solution play_arrow
-
question_answer74)
A bite of Tse-tse fly may pass to humans [CBSE PMT 1989]
A)
Leishmania donovani done
clear
B)
Trypanosoma gambiense done
clear
C)
Entamoeba histolytica done
clear
D)
Plasmodium vivax done
clear
View Solution play_arrow
-
question_answer75)
Cerebral malaria is due to [APMEE 1987]
A)
Plasmodium falciparum done
clear
B)
P. vivax done
clear
C)
P. malariae done
clear
D)
P. ovale done
clear
View Solution play_arrow
-
question_answer76)
Quartan malaria is due to[CPMT 1990; Orissa JEE 1995, 2005; RPMT 1995; BHU 1996]
A)
Plasmodium falciparum done
clear
B)
P. vivax done
clear
C)
P. ovale done
clear
D)
P. malariae done
clear
View Solution play_arrow
-
question_answer77)
Malignant tertian malaria is due to [CBSE PMT 1991; APMEE 1995; Bihar MDAT 1996, 2002; AIIMS 2000; RPMT 1996, 2000; APMEE 2002]
A)
Plasmodium falciparum done
clear
B)
P. vivax done
clear
C)
P. ovale done
clear
D)
P. malariae done
clear
View Solution play_arrow
-
question_answer78)
Male mosquito (Anopheles) does not transmit malarial parasite because [BHU 1987]
A)
It lacks blood sucking mouth parts done
clear
B)
It catches fever done
clear
C)
It is too small to carry parasite done
clear
D)
The parasite is killed in its stomach done
clear
View Solution play_arrow
-
question_answer79)
The disease caused by Entamoeba gingivalis is spread through [DPMT 1985]
A)
Housefly done
clear
B)
Anopheles done
clear
C)
Air done
clear
D)
Kissing done
clear
View Solution play_arrow
-
question_answer80)
Entamoeba histolytica infection occurs through [BHU 1991]
A)
Contaminated water and food done
clear
B)
Sweat done
clear
C)
Bird droppings done
clear
D)
Mosquito bites done
clear
View Solution play_arrow
-
question_answer81)
Malarial parasite is [CPMT 1992; Bihar PMT 2000]
A)
Polygenetic done
clear
B)
Digenetic done
clear
C)
Monogenetic done
clear
D)
Monomorphic done
clear
View Solution play_arrow
-
question_answer82)
Type of pseudopodia present in Amoeba proteus is [CPMT 1989]
A)
Lobopodia done
clear
B)
Axopodia done
clear
C)
Filopodia done
clear
D)
Exopodia done
clear
View Solution play_arrow
-
question_answer83)
Erythrocytic phase of Plasmodium vivax is completed in [CPMT 1987, 92; Bihar PMT 2000]
A)
24 hours done
clear
B)
72 hours done
clear
C)
36 hours done
clear
D)
48 hours done
clear
View Solution play_arrow
-
question_answer84)
Schuffner?s dots observed in erythrocytes are due to [CPMT 1992]
A)
Filaria done
clear
B)
Malaria done
clear
C)
Kala-azar done
clear
D)
Giardia done
clear
View Solution play_arrow
-
question_answer85)
The part of life cycle of malarial parasite Plasmodium vivax, that is passed in female Anopheles is [CBSE PMT 1992]
A)
Sexual cycle done
clear
B)
Pre-erythrocytic schizogony done
clear
C)
Exoerythrocytic schizogony done
clear
D)
Post-erythrocytic schizogony done
clear
View Solution play_arrow
-
question_answer86)
Erythrocytic cycle of Plasmodium occurs in [CPMT 1993]
A)
Liver done
clear
B)
Spleen done
clear
C)
RBC done
clear
D)
Gut done
clear
View Solution play_arrow
-
question_answer87)
The secondary host of Plasmodium is [MP PMT 1994; Orissa 2002]
A)
Male Anopheles done
clear
B)
Female Anopheles done
clear
C)
Female Culex done
clear
D)
Male Culex done
clear
View Solution play_arrow
-
question_answer88)
Presence of two types of nuclei, micronucleus and macronucleus, is characteristic of protistan group [BHU 1994]
A)
Sporozoa done
clear
B)
Ciliata done
clear
C)
Flagellata done
clear
D)
Sarcodina done
clear
View Solution play_arrow
-
question_answer89)
Which one resides in the mouth of human beings [MP PMT 1995]
A)
Entamoeba coli done
clear
B)
Entamoeba histolytica done
clear
C)
Entamoeba gingivalis done
clear
D)
Amoeba proteus done
clear
View Solution play_arrow
-
question_answer90)
Which one does not spread disease [RPMT 1995; Pb. PMT 2000]
A)
Entamoeba coli done
clear
B)
Entamoeba histolytica done
clear
C)
E. gingivalis done
clear
D)
Plasmodium ovale done
clear
View Solution play_arrow
-
question_answer91)
Which one is monogenetic parasite [RPMT 1995]
A)
Plasmodium done
clear
B)
Liver Fluke done
clear
C)
Taenia solium done
clear
D)
Entamoeba histolytica done
clear
View Solution play_arrow
-
question_answer92)
Amoeba touched with needle will [RPMT 1995]
A)
Die done
clear
B)
Divide quickly done
clear
C)
Develop pseudopodia done
clear
D)
Move away done
clear
View Solution play_arrow
-
question_answer93)
Infective stage of Trypanosoma gambiense is [APMEE 1995; AIIMS 1999; DPMT 1999]
A)
Metacyclic done
clear
B)
Crithidial done
clear
C)
Leptomonas done
clear
D)
Leishmania done
clear
View Solution play_arrow
-
question_answer94)
Which does not occur in sporozoa [Bihar MDAT 1995]
A)
Cilia done
clear
B)
Pseudopodia done
clear
C)
Flagella done
clear
D)
None of the above done
clear
View Solution play_arrow
-
question_answer95)
In malaria, which causes chills and fever [BHU 1995]
A)
Hematinj done
clear
B)
Haemozoin done
clear
C)
Schuffner?s granules done
clear
D)
Hematocrit done
clear
View Solution play_arrow
-
question_answer96)
Development and functioning of gametocytes of Plasmodium in the body of Mosquito are dependent upon [RPMT 1996]
A)
Temperature done
clear
B)
Food done
clear
C)
Position done
clear
D)
All the above done
clear
View Solution play_arrow
-
question_answer97)
Who was awarded Nobel Prize in 1902 for discovery of oocyst of Plasmodium [RPMT 1996]
A)
Golgi done
clear
B)
Ronald Ross done
clear
C)
Laveran done
clear
D)
Shortt done
clear
View Solution play_arrow
-
question_answer98)
Which one is spindle-shaped mobile with microtubules [RPMT 1996]
A)
Sporont done
clear
B)
Ookinete done
clear
C)
Cryptozoite done
clear
D)
Sporozoite done
clear
View Solution play_arrow
-
question_answer99)
Infection of Entamoeba histoloytica is preveneted by [CPMT 1996]
A)
Avoiding kissing done
clear
B)
Avoiding clothes of patient done
clear
C)
Uncontaminated food done
clear
D)
None of the above done
clear
View Solution play_arrow
-
question_answer100)
Trichocyst takes part in [CPMT 1996]
A)
Defence done
clear
B)
Reproduction done
clear
C)
Nutrition done
clear
D)
Osmoregulation done
clear
View Solution play_arrow
-
question_answer101)
Trophozoites of Plasmodium occur in [Bihar MDAT 1996]
A)
Liver cells done
clear
B)
Spleen done
clear
C)
Lymph channels done
clear
D)
Red blood corpuscles done
clear
View Solution play_arrow
-
question_answer102)
Posterior end of Amoeba is characterised by [Bihar MDAT 1996]
A)
Plasmid done
clear
B)
Amphid done
clear
C)
Uripygium done
clear
D)
Lack of food vacuoles done
clear
View Solution play_arrow
-
question_answer103)
Multiple fission in Plasmodium is [DPMT 1996]
A)
Gamogamy done
clear
B)
Schizogony done
clear
C)
Sporulation done
clear
D)
None of the above done
clear
View Solution play_arrow
-
question_answer104)
Development of gametocyte from merozoite of Plasmodium occurs in [DPMT 1996]
A)
Red blood corpuscles done
clear
B)
Liver cells done
clear
C)
Stomach of female Anopheles done
clear
D)
All the above done
clear
View Solution play_arrow
-
question_answer105)
A cyst of Entamoeba histolytica produces trophozoites [DPMT 1996]
A)
1 done
clear
B)
2 done
clear
C)
4 done
clear
D)
18 done
clear
View Solution play_arrow
-
question_answer106)
Which one is not a symptom of Entamoeba histolytica infection [BHU 1996]
A)
Relapsing fever done
clear
B)
Abdomial pain done
clear
C)
Blood in stool done
clear
D)
Irregular bowls done
clear
View Solution play_arrow
-
question_answer107)
Malarial species found in South America and West Africa is [BHU 1996]
A)
Plasmodium falciparum done
clear
B)
P. vivax done
clear
C)
P. malariae done
clear
D)
P. ovale done
clear
View Solution play_arrow
-
question_answer108)
Recurrence of high temperature in malaria at intervals is due to completion of [BHU 1996; AIIMS 1996]
A)
Erythrocytic schizogony done
clear
B)
Sporogony done
clear
C)
Gamogony done
clear
D)
Exoerythrocytic schizogony done
clear
View Solution play_arrow
-
question_answer109)
Symptoms of malaria in spleen and skin are due to [BHU 1996]
A)
Schuffner?s granules done
clear
B)
Hemozoin done
clear
C)
Hamaton done
clear
D)
Blood sugar done
clear
View Solution play_arrow
-
question_answer110)
Entamoeba histolytica excretes through [MP PMT 1996]
A)
Food vacuole done
clear
B)
General surface done
clear
C)
Contractile vacuole done
clear
D)
Malpighian tubles done
clear
View Solution play_arrow
-
question_answer111)
High temperature in malaria occurs after completion of [CPMT 1997]
A)
Erythrocytic cycle done
clear
B)
Exo-erythrocytic cycle done
clear
C)
Pre-erythrocytic cycle done
clear
D)
Gametogony done
clear
View Solution play_arrow
-
question_answer112)
Plasmodium is inoculated in humans by [MP PMT 1997]
A)
Female Culex done
clear
B)
Male Culex done
clear
C)
Male and female Anopheles done
clear
D)
Female Anopheles done
clear
View Solution play_arrow
-
question_answer113)
Infective stage of Entamoeba histolytica is [CPMT 1997; Manipal 1999; Pb. PMT 1999; BHU 2002]
A)
Trophozoite done
clear
B)
Pre-cyst done
clear
C)
Uninucleate cyst done
clear
D)
Tetranucleate cyst done
clear
View Solution play_arrow
-
question_answer114)
Sandfly is causative agent of [CPMT 1997; AMU 2001]
A)
Kala-azar done
clear
B)
Sleeping sickness done
clear
C)
Typhoid done
clear
D)
Dysentery done
clear
View Solution play_arrow
-
question_answer115)
Leishmania tropica produces [AMU 1998]
A)
Sleeping sickness done
clear
B)
Kala-azar done
clear
C)
Dysentery done
clear
D)
Oriental sores done
clear
View Solution play_arrow
-
question_answer116)
Trypanosoma brucei produces [BHU 1998]
A)
Sleeping sickness done
clear
B)
Kala-azar done
clear
C)
Dysentery done
clear
D)
A disease of animals done
clear
View Solution play_arrow
-
question_answer117)
Chloroquine is given for treating [CPMT 1998]
A)
AIDS done
clear
B)
Cancer done
clear
C)
Tetanus done
clear
D)
Malaria done
clear
View Solution play_arrow
-
question_answer118)
Protozoan found commensal in human colon is [CPMT 1998]
A)
Entamoeba coli done
clear
B)
P. vivax done
clear
C)
A. aegypti done
clear
D)
All the above done
clear
View Solution play_arrow
-
question_answer119)
Symptoms of paroxyms in malaria are due to [RPMT 1998]
A)
Sporozoite done
clear
B)
Gametocyte done
clear
C)
Pre-erythrocytic cycle done
clear
D)
Erythrocytic cycle done
clear
View Solution play_arrow
-
question_answer120)
Relapsing malaria is due to [RPMT 1998]
A)
Plasmodium falciparum and P. vivax done
clear
B)
Plasmodium ovale and P. vivax done
clear
C)
Plasmodium falciparum and P. ovale done
clear
D)
P. falciparum only done
clear
View Solution play_arrow
-
question_answer121)
Haemozoin formed in malaria is produced by [MP PMT 1999]
A)
Globin part of haemoglobin done
clear
B)
Haeme of haemoglobin done
clear
C)
Cryptozoites done
clear
D)
Dead leucocytes done
clear
View Solution play_arrow
-
question_answer122)
Signet ring stage of Plasmodium represents [MP PMT 1999]
A)
Beginning of schizogony in liver cells done
clear
B)
End of schizogony in RBC done
clear
C)
Beginning of schizogony in RBC done
clear
D)
Beginning of sporogony in humans done
clear
View Solution play_arrow
-
question_answer123)
Amoeba is eukaryotic because it possesses [APMEE 1999]
A)
Plasmid done
clear
B)
Nucleus done
clear
C)
Plasmalemma done
clear
D)
DNA done
clear
View Solution play_arrow
-
question_answer124)
Incubation period of Plasmodium vivax is [DPMT 1999]
A)
14 days done
clear
B)
20 days done
clear
C)
30 days done
clear
D)
45 days done
clear
View Solution play_arrow
-
question_answer125)
In Amoeba, contractile vacuole is present [CPMT 2000]
A)
Near trailing end done
clear
B)
Near advancing end done
clear
C)
At the middle of body done
clear
D)
Any where inside body done
clear
View Solution play_arrow
-
question_answer126)
Cyst wall of Euglena is formed of [APMEE 2000, 02]
A)
Silica done
clear
B)
Carbohydrate done
clear
C)
Proteins done
clear
D)
Calcium done
clear
View Solution play_arrow
-
question_answer127)
Entamoeba histolytica does not form cysts in [AMU 2000]
A)
Liver done
clear
B)
Ascending colon done
clear
C)
Transverse colon done
clear
D)
Descending colon done
clear
View Solution play_arrow
-
question_answer128)
Trypanosoma cruzi causes [AMU 2000]
A)
Kala-azar done
clear
B)
African Sleeping Sickness done
clear
C)
Chagas disease done
clear
D)
American Sleeping Sickenss done
clear
View Solution play_arrow
-
question_answer129)
Death of host shall be disastrous to [AMU 2000]
A)
Predator done
clear
B)
Symbiont done
clear
C)
Commensal done
clear
D)
Parasite done
clear
View Solution play_arrow
-
question_answer130)
Common malaria parasite of India is [AMU 2000]
A)
Plasmodium falciparum done
clear
B)
P. vivax done
clear
C)
P. ovale done
clear
D)
P. malariae done
clear
View Solution play_arrow
-
question_answer131)
Trichocysts occur in [AMU 2000]
A)
Liver Fluke done
clear
B)
Bladderworm done
clear
C)
Paramecium done
clear
D)
Hydra done
clear
View Solution play_arrow
-
question_answer132)
Trypanosoma gambiense is spread by [AMU 2000]
A)
Aedes aegyptii done
clear
B)
Culex fatigans done
clear
C)
Stomoaxys calcitrans done
clear
D)
Glossina palpalis done
clear
View Solution play_arrow
-
question_answer133)
The stage of Plasmodium that contains rhopteries is [RPMT 2000]
A)
Ookinete done
clear
B)
Signet ring stage done
clear
C)
Merozoite done
clear
D)
Sporozoite done
clear
View Solution play_arrow
-
question_answer134)
The stage of Entamoeba histolytica that causes intestinal ulceration is [RPMT 2000]
A)
Trophozoite done
clear
B)
Metacystic trophozoite done
clear
C)
Binucleate stage done
clear
D)
Tetranucleate stage done
clear
View Solution play_arrow
-
question_answer135)
Which one is correct pairing [Manipal 2001]
A)
Hydra-Anthozoa done
clear
B)
Paramecium-Arachnida done
clear
C)
Plasmodium-Sporozoa done
clear
D)
Amoeba-Ciliata done
clear
View Solution play_arrow
-
question_answer136)
Highest incubation period occurs in Plasmodium [CPMT 2001]
A)
P. malariae done
clear
B)
P. vivax done
clear
C)
P. ovale done
clear
D)
P. falciparum done
clear
View Solution play_arrow
-
question_answer137)
Black water fever is caused by [CPMT 2001]
A)
Plasmodium malariae done
clear
B)
P. ovule done
clear
C)
P. falciparum done
clear
D)
P. vivax done
clear
View Solution play_arrow
-
question_answer138)
Locomotory structures of Amoeba are [BHU 2001]
A)
Cilia done
clear
B)
Flagella done
clear
C)
Pseudopodia done
clear
D)
None of the above done
clear
View Solution play_arrow
-
question_answer139)
Sprinkling oil over ponds would control malaria because [AFMC 2001]
A)
Fishes die done
clear
B)
Water gets polluted done
clear
C)
Larvae are asphyxiated done
clear
D)
Mosquitoes are repelled done
clear
View Solution play_arrow
-
question_answer140)
Life cycle of Plasmodium species causing benign tertiary malaria consists of [AMU 2001]
A)
Erythrocytic cycle done
clear
B)
Post-erythrocytic cycle done
clear
C)
Pre-erythrocytic cycle done
clear
D)
All the above done
clear
View Solution play_arrow
-
question_answer141)
All stages of Plasmodium are digested in stomach of female Anopheles except [CPMT 2002]
A)
Sporozoites done
clear
B)
Gametocytes done
clear
C)
Erythrocytes done
clear
D)
Merozoites done
clear
View Solution play_arrow
-
question_answer142)
Female Anopheles is [AMU 2002]
A)
Endogenous host for Plasmodium done
clear
B)
Exogenous host for Plasmodium done
clear
C)
Initial host for Plasmodium done
clear
D)
Both (a) and (b) done
clear
View Solution play_arrow
-
question_answer143)
In which of the following binary fission is not seen [Orissa JEE 2005]
A)
Plasmodium done
clear
B)
Amoeba done
clear
C)
Euglena done
clear
D)
Paramecium done
clear
View Solution play_arrow
-
question_answer144)
Trichonympha is a symbiont in alimentary canal of [APMEE 2002]
A)
Earthworm done
clear
B)
Snails done
clear
C)
Hermit Crab done
clear
D)
Termite done
clear
View Solution play_arrow
-
question_answer145)
Paramaecium ingests food through [CMC 2002]
A)
Cytoproct done
clear
B)
Cytopyge done
clear
C)
Cytopharynx done
clear
D)
Cytostome done
clear
View Solution play_arrow
-
question_answer146)
Maurer's dots occurs in human RBCs infected by [MP PMT 2002]
A)
Plasmodium falciparum done
clear
B)
Plasmodium ovale done
clear
C)
Plasmodium vivax done
clear
D)
Plasmodium malariae done
clear
View Solution play_arrow
-
question_answer147)
Sexual mode of reproduction in protozoa is [Orissa JEE 2005]
A)
Anisogamy done
clear
B)
Plasmotomy done
clear
C)
Autogamy done
clear
D)
Schizogony done
clear
View Solution play_arrow
-
question_answer148)
Which of the following is not true for nutrition in Amoeba [Orissa JEE 2005]
A)
Photoheterotrophic done
clear
B)
Phagocytosis done
clear
C)
Intracellular done
clear
D)
Holozoic done
clear
View Solution play_arrow
-
question_answer149)
Which of the following unicellular organism has a macronucleus for trophic function and one or more micronuclei for reproduction [AMU 2005; CBSE PMT 2005]
A)
Euglena done
clear
B)
Amoeba done
clear
C)
Paramecium done
clear
D)
Trypanosoma done
clear
View Solution play_arrow
-
question_answer150)
Man in the life cycle of Plasmodium is [AFMC 2005]
A)
Primary host done
clear
B)
Secondary host done
clear
C)
Intermediate host done
clear
D)
None of these done
clear
View Solution play_arrow
-
question_answer151)
In life cycle of Plasmodium, exflagellation is seen in [CPMT 2005]
A)
Microgametocytes done
clear
B)
Trophozoites done
clear
C)
Macrogametocytes done
clear
D)
Merozoites done
clear
View Solution play_arrow
-
question_answer152)
Slipper animalcule is [Manipal 2005]
A)
Paramecium done
clear
B)
Trypanosoma done
clear
C)
Entamoeba done
clear
D)
Protozoa done
clear
View Solution play_arrow