MCQOPTIONS
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MCQOPTIONS
This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Leukemia is a disease of the- |
| A. | Pancreas |
| B. | Blood |
| C. | Liver |
| D. | Kidney |
| Answer» C. Liver | |
| 2. |
Which part of eye becomes inflamed and pink when dust gets into it ? |
| A. | Cornea |
| B. | Choroids |
| C. | Conjunctiva |
| D. | Sclerotic |
| Answer» D. Sclerotic | |
| 3. |
Study of internal structure of organism is called : |
| A. | Anatomy |
| B. | Agrology |
| C. | Agrostology |
| D. | Agronomy |
| Answer» B. Agrology | |
| 4. |
Rickets is caused by deficiency of |
| A. | Vitamin d |
| B. | Vitamin c |
| C. | Vitamin a |
| D. | Vitamin k |
| Answer» C. Vitamin a | |
| 5. |
Who invented Polio Vaccine |
| A. | Luvenhauk - leeuwenhock |
| B. | Harrison and sympson |
| C. | Karl landsteiner |
| D. | Johan e. salk |
| Answer» E. | |
| 6. |
Healing of wounds is hastened by vitamin ? |
| A. | Vitamin a |
| B. | Vitamin b1 |
| C. | Vitamin b2 |
| D. | Vitamin c |
| Answer» E. | |
| 7. |
Wood used in making cricking cricket bats is got from- |
| A. | Tectona grandis |
| B. | Salix alba / salbix purpurea |
| C. | Morus alba / morus nigra |
| D. | Cedrus deodara |
| Answer» C. Morus alba / morus nigra | |
| 8. |
Study of factors connected with the improvement of human race ? |
| A. | Euthenics |
| B. | Eugenics |
| C. | Evolution |
| D. | Embryology |
| Answer» C. Evolution | |
| 9. |
Largest leaves occur in- |
| A. | Raflesia |
| B. | Victoria |
| C. | Banana |
| D. | Nicotiana |
| Answer» C. Banana | |
| 10. |
Which part of the human body coordinates the functions of various organs ? |
| A. | Brain |
| B. | Kidney |
| C. | Liver |
| D. | Heart |
| Answer» B. Kidney | |
| 11. |
Which among the following blood protein regulates the amount of water in plasma ? |
| A. | Globulin |
| B. | Fibulin |
| C. | Fibrin |
| D. | Albumin |
| Answer» E. | |
| 12. |
RNA means- |
| A. | Ribonucleic acid |
| B. | Ribonucleus acid |
| C. | Ribonucleus alkaline |
| D. | Ribonucleus alum |
| Answer» B. Ribonucleus acid | |
| 13. |
Algae is |
| A. | Filamentous |
| B. | Colonial |
| C. | Unicellular |
| D. | All of these |
| Answer» E. | |
| 14. |
The poison of honey bee is |
| A. | Protein |
| B. | Saltish |
| C. | Acidic |
| D. | Alkaline |
| Answer» D. Alkaline | |
| 15. |
Bronchitis is a disease of |
| A. | Respiratory tract |
| B. | Liver |
| C. | Bladder |
| D. | Blood |
| Answer» B. Liver | |
| 16. |
Which is not a part of blood ? |
| A. | Placenta |
| B. | Rbc |
| C. | Wbc |
| D. | Plasma |
| Answer» B. Rbc | |
| 17. |
What is the name of largest fruit ? |
| A. | Lodoicea |
| B. | Wolfia |
| C. | Eucalyptus |
| D. | Orchid |
| Answer» B. Wolfia | |
| 18. |
Who invented Vitamin - |
| A. | F.g. hopkins |
| B. | Mc. collum |
| C. | Holst |
| D. | Ronald ross |
| Answer» B. Mc. collum | |
| 19. |
Branch of science which used in test of breast cancer ? |
| A. | Mammography |
| B. | Morphology |
| C. | Mycology |
| D. | Microbiology |
| Answer» D. Microbiology | |
| 20. |
The quantity of human blood is what percent of total weight ? |
| A. | 5% |
| B. | 7% |
| C. | 10% |
| D. | 4% |
| Answer» C. 10% | |
| 21. |
The most abundant constituent of atmospheric air is ? |
| A. | Hydrogen |
| B. | Nitrogen |
| C. | Oxygen |
| D. | Carbon dioxide |
| Answer» C. Oxygen | |
| 22. |
Plants growing on sand are known as |
| A. | Psammophytes |
| B. | Oxylophytes |
| C. | Chasmophytes |
| D. | Lithophytes |
| Answer» B. Oxylophytes | |
| 23. |
Eggs is not a source of - |
| A. | Vitamin c |
| B. | Fats |
| C. | Protein |
| D. | Vitamin d |
| Answer» B. Fats | |
| 24. |
Quinine is extracted from the bark of : |
| A. | Eucalyptus |
| B. | Cadar |
| C. | Neem |
| D. | Cinchona |
| Answer» E. | |
| 25. |
Pigmentation of skin is due to : |
| A. | Melanocytes |
| B. | Leucocytes |
| C. | Lymphocytes |
| D. | Monocytes |
| Answer» B. Leucocytes | |
| 26. |
Who invented Insulin |
| A. | Stenach |
| B. | Banting |
| C. | Christian bernard |
| D. | Edwards and stepto |
| Answer» C. Christian bernard | |
| 27. |
Venom of cobra attacks on - |
| A. | Circulatory system |
| B. | Digestive system |
| C. | Respiratory system |
| D. | Nervous system |
| Answer» B. Digestive system | |
| 28. |
Which among the following hormone can be used as a drug to treat cardiac arrest ? |
| A. | Insulin |
| B. | Epinphrine |
| C. | Thyroxin |
| D. | Calcitonin |
| Answer» C. Thyroxin | |
| 29. |
Study of fossils is called |
| A. | Pomology |
| B. | Phycology |
| C. | Psychiatry |
| D. | Paleontology |
| Answer» E. | |
| 30. |
The blood pressure of normal human is |
| A. | 110 / 80 |
| B. | 120 / 80 |
| C. | 110 / 90 |
| D. | 120 / 90 |
| Answer» C. 110 / 90 | |
| 31. |
DNA is- |
| A. | Double nucleic acid |
| B. | Deoxyribo nucleic acid |
| C. | Deoxyribo nucleic alum |
| D. | Deoxy nucleic acid |
| Answer» C. Deoxyribo nucleic alum | |
| 32. |
Scurvy is caused by deficiency of |
| A. | Vitamin c |
| B. | Vitamin d |
| C. | Vitamin a |
| D. | Vitamin b |
| Answer» B. Vitamin d | |
| 33. |
Plants developing in dry conditions are ? |
| A. | Mesophytes |
| B. | Lithophytes |
| C. | Xerophytes |
| D. | Hydrophytes |
| Answer» D. Hydrophytes | |
| 34. |
Which among following is not a biotic component ? |
| A. | Decomposers |
| B. | Composers |
| C. | Consumer |
| D. | Producer |
| Answer» C. Consumer | |
| 35. |
Largest gland of Human body- |
| A. | Liver |
| B. | Heart |
| C. | Kidneys |
| D. | None of these |
| Answer» B. Heart | |
| 36. |
Milk fever in cow is caused due to the deficiency of |
| A. | Protein |
| B. | Calcium |
| C. | Nitrogen |
| D. | Phosphorus |
| Answer» C. Nitrogen | |
| 37. |
Rubber is obtained from |
| A. | Latex |
| B. | Gun |
| C. | Resin |
| D. | Cell sap |
| Answer» B. Gun | |
| 38. |
What is scientific name of man ? |
| A. | Homo spaiens |
| B. | Rana tigrina |
| C. | Felis domestica |
| D. | Canis familaris |
| Answer» B. Rana tigrina | |
| 39. |
Beri-Beri is caused by the lack of vitamin |
| A. | Vitamin a |
| B. | Vitamin c |
| C. | Vitamin b1 |
| D. | Vitamin k |
| Answer» D. Vitamin k | |
| 40. |
What is pH value of human blood ? |
| A. | 7.4 |
| B. | 7.0 |
| C. | 7.8 |
| D. | 7.2 |
| Answer» B. 7.0 | |
| 41. |
On an average how many litres of blood a human body have ? |
| A. | 2-3 litre |
| B. | 12-14 litre |
| C. | 8-10 litre |
| D. | 5-6 litre |
| Answer» E. | |
| 42. |
Plants synthesise protein from |
| A. | Sugar |
| B. | Fatty acid |
| C. | Starch |
| D. | Amino acid |
| Answer» E. | |
| 43. |
Influenza is caused by |
| A. | Bacteria |
| B. | Fungus |
| C. | Virus |
| D. | None of these |
| Answer» D. None of these | |
| 44. |
Study of pulse and arterial pressure is called |
| A. | Sonography |
| B. | Sphygmology |
| C. | Saurology |
| D. | Rhinology |
| Answer» C. Saurology | |
| 45. |
What provides instant energy ? |
| A. | Sugar |
| B. | Fat |
| C. | Protein |
| D. | Carbohydrates |
| Answer» E. | |
| 46. |
Myopia is connected with ? |
| A. | Legs |
| B. | Ear |
| C. | Nose |
| D. | Eyes |
| Answer» E. | |
| 47. |
Which is not an example of fungi ? |
| A. | Albugo |
| B. | Mushroom |
| C. | Pulp |
| D. | Mucor |
| Answer» D. Mucor | |
| 48. |
One day you wake with a sore throat and a runny nose. Your doctor takes a swab from your throat, sends it to a lab, and telephones you the next day to say that antibiotic will not help you get better. |
| A. | Having waited a day, it is too late to take an antibiotic |
| B. | You need an antiseptic, not an antibiotic |
| C. | You need to be vaccinated instead of taking an antibiotic |
| D. | You are infected by a virus |
| Answer» E. | |
| 49. |
Non-clotting of blood is caused by deficiency of |
| A. | Vitamin k |
| B. | Vitamin c |
| C. | Vitamin a |
| D. | Vitamin b |
| Answer» B. Vitamin c | |
| 50. |
Herbicides are used to control ? |
| A. | Weeds |
| B. | Nematodes |
| C. | Insects |
| D. | Fungi |
| Answer» B. Nematodes | |