McqMate
These multiple-choice questions (MCQs) are designed to enhance your knowledge and understanding in the following areas: All India Pre Medical Test (AIPMT) .
Chapters
| 1. |
Which organisms are useful for the knowledge of biotechnology and genetic engineering ? |
| A. | Animal |
| B. | Plants |
| C. | Micro Organism |
| D. | None of them |
| Answer» C. Micro Organism | |
| 2. |
Which bacteria gives protection against gestiric injury ? |
| A. | Methenogin |
| B. | Lecto Bacillus |
| C. | Lecto Cocas |
| D. | Lecto Strepto |
| Answer» B. Lecto Bacillus | |
| 3. |
Which micro-organism are useful in fermantation of dough for the idli and dhosa ? |
| A. | Bacteria |
| B. | Protozua |
| C. | Fungus |
| D. | Virus |
| Answer» A. Bacteria | |
| 4. |
Which is useful to obtainace acetic acid ? |
| A. | Aspergillus niger |
| B. | Clostridium Butirycun |
| C. | Acetobactor aceti |
| D. | Saech arhomyces Cerreui Siae |
| Answer» C. Acetobactor aceti | |
| 5. |
Which is one correct for the amino acid ? |
| A. | L-melic acid |
| B. | L-Lycin |
| C. | L-aluconic Acid |
| D. | (a) & (c) both |
| Answer» B. L-Lycin | |
| 6. |
Which is useful to remove the oily stains in laundry ? |
| A. | Renin |
| B. | Protease |
| C. | Amaylase |
| D. | Lipase |
| Answer» D. Lipase | |
| 7. |
Which one correct option for fermantation ? |
| A. | To prepare pickle from vegetable and savour fruits |
| B. | To prepare food for cattle |
| C. | To prepare some vitamins |
| D. | In production of some Enzymes |
| Answer» D. In production of some Enzymes | |
| 8. |
Which is useful to remove weeds in agriculture ? |
| A. | Pesticide |
| B. | Weedicide |
| C. | Fungicide |
| D. | Insecticides |
| Answer» B. Weedicide | |
| 9. |
Which metabolic process is performed by bectaria in biogas plant ? |
| A. | Aerobic Respiration |
| B. | Cellular Respiration |
| C. | Anerobic Respiration |
| D. | Internal Respiration |
| Answer» C. Anerobic Respiration | |
| 10. |
IARI means..... |
| A. | India Agriculture Research Institute |
| B. | International Agrochemical Research Institute |
| C. | Indian Agrochemical Research Institute |
| D. | Indian Agriculture Resource Institute |
| Answer» A. India Agriculture Research Institute | |
| 11. |
Which organism is useful to form biofertiliser ? |
| A. | Glomu |
| B. | Cynobacteria |
| C. | Azospirillum |
| D. | All the given |
| Answer» D. All the given | |
| 12. |
Which organic compuned is useful to prepare Encilage ? |
| A. | Vitamin |
| B. | Protien |
| C. | Lipid |
| D. | Carbohydrates |
| Answer» D. Carbohydrates | |
| 13. |
Which one is produce by the help of Arebia gossipae ? |
| A. | Riboflavin |
| B. | Steriods |
| C. | Statins |
| D. | Lycin |
| Answer» A. Riboflavin | |
| 14. |
Which is irrelavant for mychorrhiza ? |
| A. | Absorb of phosphorou |
| B. | Increase Immunity |
| C. | Fixation of Free N2 |
| D. | Protectes against salinity and draought |
| Answer» C. Fixation of Free N2 | |
| 15. |
Which group is true for the Enzymes of micro organism ? |
| A. | Amylase, Protease, Lipase, Protease. |
| B. | Glycin, Renin, Lipase, Melic Acid |
| C. | Lipase, Protease, Lipase, Amylase |
| D. | Glyconic acid, protease, Lipase, Amylose |
| Answer» C. Lipase, Protease, Lipase, Amylase | |
| 16. |
Which fungus is useful to prepare bread ? |
| A. | Rhizopus nigrican |
| B. | Saecharhomyces Cerrevisiae |
| C. | Clostridium Butirycum |
| D. | Asper Gillus Niger |
| Answer» B. Saecharhomyces Cerrevisiae | |
| 17. |
Find odd sentences out :- |
| A. | Ethenol is used as a fuel in Brazil. |
| B. | Toddy is prepared from palm tree in north India. |
| C. | Micro organism are useful to prepare enzymes, protienes and steriods. |
| D. | Penicillin is prepared from penicillium notatum. |
| Answer» B. Toddy is prepared from palm tree in north India. | |
| 18. |
Which micro organism is useful to obtain short chain fatty acids ? |
| A. | Saecharhomyces Cerrevisiae |
| B. | Azeto bacter aciti |
| C. | Clostridium butirycum |
| D. | Aspergillus niger |
| Answer» A. Saecharhomyces Cerrevisiae | |
| 19. |
In production of which carbonic acid,Aspergillus niger is useful ? |
| A. | Citric acid |
| B. | Butyric acid |
| C. | Acetic acid |
| D. | Palmitic acid |
| Answer» A. Citric acid | |
| 20. |
Which one is related with steriods ? |
| A. | Citric acid |
| B. | Butyric acid |
| C. | Acetic acid |
| D. | Palmitic acid |
| Answer» C. Acetic acid | |
| 21. |
Which is used to prevent blood clotting in blood vessels ? |
| A. | Steriod |
| B. | Cyclo sporin-A |
| C. | Streptokinase |
| D. | Stetins |
| Answer» C. Streptokinase | |
| 22. |
Which is to be used in production of swiss cheese ? |
| A. | Monoscus Purpureu |
| B. | Clostridium bacterium |
| C. | Lacto Bacillus |
| D. | Saecharhomyces Cerrevisiae |
| Answer» B. Clostridium bacterium | |
| 23. |
Which option is related with the utility of lectic acid ? |
| A. | In fermantation, to prepare pickle |
| B. | useful for preparing curd from milk |
| C. | To increase the quality of vitamin B12 |
| D. | All the given. |
| Answer» D. All the given. | |
| 24. |
Which one is useful as a immunosuppresive agent in organ transplant ? |
| A. | Cyclosprin-C |
| B. | Cyclosporin-L |
| C. | Cyclosporin-A |
| D. | All the given |
| Answer» C. Cyclosporin-A | |
| 25. |
Which bacteria is useful for purification in sewage treatment ? |
| A. | Hetrotrop |
| B. | Symbiont |
| C. | Free living |
| D. | Parasist |
| Answer» A. Hetrotrop | |
| 26. |
Which assertion is correct ? |
| A. | There is role of ministry of forest and environment in developing biogas technology. |
| B. | Micro organism are used as a bio control agent by IARI. |
| C. | Biofertilisers are used over chemical fertilizer to redused pollution. |
| D. | Chemical fertiliser are used to form biofertiliser. |
| Answer» C. Biofertilisers are used over chemical fertilizer to redused pollution. | |
| 27. |
To which, function baculo virus is involve ? |
| A. | Produces deases some arthropods and insect. |
| B. | Produces deases in todes neme. |
| C. | Produces deases in fungus. |
| D. | Produces Insectisides. |
| Answer» A. Produces deases some arthropods and insect. | |
| 28. |
Which one is related with monoscus pupurous ? |
| A. | Streptokinase - To prevent blood clotting. |
| B. | Cyclosporin- A - Immunosuppresser |
| C. | Stetins - Decreases the cholesterole in blood |
| D. | All the given |
| Answer» C. Stetins - Decreases the cholesterole in blood | |
| 29. |
Full form of BOD. |
| A. | Biological Oxygen Demand |
| B. | Bio Oxygen Demand |
| C. | Biochemical Oxygen Demand |
| D. | Biochemical Oxygen Degreadable |
| Answer» C. Biochemical Oxygen Demand | |
| 30. |
Which is the group of autotroph micro organisms ? |
| A. | Anabaena, Nostoc, Glomus, Trichoderma |
| B. | Aceletoria, Anabaena, Cynobacteria, Rhizopus. |
| C. | Nostoc, Aspergilus, Anabaena, Rhizopus |
| D. | Acelatoria, Anabaena,Nostoc, Cynobacteria. |
| Answer» D. Acelatoria, Anabaena,Nostoc, Cynobacteria. | |
| 31. |
By which process floating debris and grit are removed in STPs respectively ? |
| A. | Filteration and Sedimentation |
| B. | Filteration and Distilation |
| C. | Sedimentation and Filteration |
| D. | Only Filteration |
| Answer» A. Filteration and Sedimentation | |
| 32. |
Which is useful to control Nematodes in cearel crops ? |
| A. | Bionemotocide |
| B. | Fungicides |
| C. | Weedicides |
| D. | Incecticeides |
| Answer» A. Bionemotocide | |
| 33. |
Which sentence is odd ? |
| A. | Progesteron is useful as a immuno suppressor |
| B. | Stetins is useful to reduse cholesterole |
| C. | Streptokines is useful to prevent blood clotting |
| D. | Lipase is useful to remove oily stains |
| Answer» A. Progesteron is useful as a immuno suppressor | |
| 34. |
Which micro organism is involved in flocks as well as in michorrhiza ? |
| A. | Bacteria |
| B. | Virus |
| C. | Fungus |
| D. | Algae |
| Answer» C. Fungus | |
| 35. |
Find odd group out :- |
| A. | Carbomycin, bactitracin, tetracytidine, fumagillin |
| B. | Butaric acid, Isotric acid, Lectic acid, Melic acid |
| C. | Amylase, Protease, Lipase, Csellulase |
| D. | Glucomylase, Renin, Glucose Oxicide |
| Answer» B. Butaric acid, Isotric acid, Lectic acid, Melic acid | |
| 36. |
Which pest is obtained from Pseudononas ? |
| A. | Quantum-400 |
| B. | Quantum-4000 |
| C. | Quantum-40000 |
| D. | Quantum-40 |
| Answer» B. Quantum-4000 | |
| 37. |
Which organism is useful to prepare Alcohol ? |
| A. | Saccherohmy Ceribicie |
| B. | Streptomycis Saccheromysis |
| C. | Streptococus cerbicie |
| D. | Saccherohmycis Cerevisiae |
| Answer» D. Saccherohmycis Cerevisiae | |
| 38. |
Which pair is odd ? |
| A. | Rhizobium-Symbiotic bacteria |
| B. | Glamus-Symblotic fungus |
| C. | Trichoderma-Free living bactaria |
| D. | Azatobector-Free living bactaria |
| Answer» C. Trichoderma-Free living bactaria | |
| 39. |
Which is correct sequence for purification process of STPs ? |
| A. | Primary Sludge EffluentFlocks Active Sludge Biogas |
| B. | Flocks Primary Sludge Effluent Active Sludge Biogas |
| C. | Primary Sludge Effluent Active Sludge Flocks Biogas |
| D. | EffluentFlocks Primary Sludge Active Sludge Biogas |
| Answer» A. Primary Sludge EffluentFlocks Active Sludge Biogas | |
| 40. |
Which product is synthesized by micro organism at commerical level for mankind ? |
| A. | Vaccine |
| B. | Biofuel |
| C. | Alcohol |
| D. | All the given |
| Answer» D. All the given | |
| 41. |
Effluent means.... |
| A. | Water remaining under the primary sludge. |
| B. | Solid compunds of the sedimentation |
| C. | Water remaining over the primary sludge |
| D. | Flocks forms from the primary sludge. |
| Answer» C. Water remaining over the primary sludge | |
| 42. |
Which group of micro organism is useful as a bio control agent ? |
| A. | Cynobacteria, Bacula virus, Trichoderma |
| B. | Trichoderma, Psuedomonas, Bacillus Thuringiensis |
| C. | Rhizhobiam, Cynobacteria, Psuedomonas |
| D. | All the given |
| Answer» B. Trichoderma, Psuedomonas, Bacillus Thuringiensis | |
| 43. |
Which bacteria are useful in anaerobic sludge digestures tank ? |
| A. | Hypo geal |
| B. | Aerobic |
| C. | Free living |
| D. | Aneorobic |
| Answer» D. Aneorobic | |
| 44. |
Which one correct for the free living and symbiotic funges ? |
| A. | Glomus and Rhyzopu |
| B. | Glomus and Azospirillum |
| C. | Trichoderma and Rhizopus |
| D. | Trichoderma and Azospirillum |
| Answer» B. Glomus and Azospirillum | |
| 45. |
Formation of flocks means.... |
| A. | Assoicated of virus with the bacteria remains in water |
| B. | Bactaria which associated with the mychoriza of the fungus of water |
| C. | Bactaria which associated with the mychorriza of the fungus of soil |
| D. | Bactaria which associated with the solid waste of the water |
| Answer» B. Bactaria which associated with the mychoriza of the fungus of water | |
| 46. |
In which tank flocks is sedimenated and forms respectively ? |
| A. | Settling tank, Aeration tank |
| B. | Aeration tank, Effluent tank |
| C. | Aeration tank, Settling tank |
| D. | Effluent tank, Anearoble tank |
| Answer» A. Settling tank, Aeration tank | |
| 47. |
Who has established Ganga nad Yamuna action plan ? |
| A. | IARI |
| B. | KVIC |
| C. | Ministry of forest and Environment |
| D. | Integrated pest control management |
| Answer» C. Ministry of forest and Environment | |
| 48. |
What is sedimantated flocks ? |
| A. | Passive sludge |
| B. | Primary sludge |
| C. | Active sludge |
| D. | None of them |
| Answer» C. Active sludge | |
| 49. |
Which statement is correct for STPs ? |
| A. | Value of BOD is decrease in effluent. |
| B. | Flocks is sedimanted in settling tank. |
| C. | At end of process biogas is form |
| D. | (d) All the given |
| Answer» D. (d) All the given | |
| 50. |
Which odd for mixed gases which produces in anerobic sludge diagesters ? |
| A. | CO2 |
| B. | CH4 |
| C. | H2S |
| D. | CH3 |
| Answer» D. CH3 | |
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