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. |
Consider the following conditions of a diseased human body 1. Swollen lymph nodes 2. Night sweats 3. Memory loss 4. Weight loss Which of the above are symptoms of AIDS? |
| A. | 1 and 2 |
| B. | 2,3 and 4 |
| C. | 1,3 and 4 |
| D. | all these |
| Answer» E. | |
| 2. |
In which part of the human body lymph cells are made? |
| A. | Liver |
| B. | long bone |
| C. | pancreas |
| D. | spleen |
| Answer» C. pancreas | |
| 3. |
Pleurisy is a disease of workers who are mainly employed |
| A. | in tanners |
| B. | in the coal mining industry |
| C. | in breweries |
| D. | in the glass industry |
| Answer» C. in breweries | |
| 4. |
Madhusudini Hormone A |
| A. | is glycolipid |
| B. | fatty acid is |
| C. | peptide is |
| D. | sterol is |
| Answer» D. sterol is | |
| 5. |
Which one of the following is not a good source of nutritional calcium? |
| A. | Rice |
| B. | ragi |
| C. | Skim milk |
| D. | Egg |
| Answer» B. ragi | |
| 6. |
Robert Webster is known for his work in which one of the following fields? |
| A. | cardiology |
| B. | influenza virus |
| C. | HIV / AIDS |
| D. | Alzheimer's |
| Answer» C. HIV / AIDS | |
| 7. |
What is the name of the vessel that carries nutritious blood from the stomach and small intestine to the liver? |
| A. | left hepatic artery |
| B. | hepatic vein |
| C. | right hepatic artery |
| D. | hepatic portal vein |
| Answer» E. | |
| 8. |
Which of the following diseases of milch animals are communicable? 1. Foot and Mouth Disease 2. Anthrax 3. Black Quarter 4. Cowpox |
| A. | 1,2 and 3 |
| B. | 2,3 and 4 |
| C. | 1 and 4 |
| D. | all these |
| Answer» E. | |
| 9. |
Which of the following hormones regulate blood calcium and phosphate in the human body? |
| A. | glucagon |
| B. | growth hormone |
| C. | paravut hormone |
| D. | thyroxine |
| Answer» D. thyroxine | |
| 10. |
Which one of the following originates from the function of the liver? |
| A. | lipase |
| B. | urea |
| C. | mucous |
| D. | hydrochloric acid |
| Answer» C. mucous | |
| 11. |
Which one of the following parts of the human brain is the regulation center for excretion and vomiting? |
| A. | cerebellar |
| B. | cerebrum |
| C. | Medulla oblongata |
| D. | pons |
| Answer» D. pons | |
| 12. |
What is the decreasing order of the length of the three structural parts of the small intestine in the human body? |
| A. | ileum - duodenum - ileum |
| B. | ileum-duodenum-gut |
| C. | duodenum |
| D. | ileum - ileum - duodenum |
| Answer» E. | |
| 13. |
How do most insects respire |
| A. | from the skin |
| B. | from cleome |
| C. | from the lungs |
| D. | from the vocal tract |
| Answer» E. | |
| 14. |
In which one of the following parts of the body does the sperm fertilize the ovum in humans? |
| A. | uterine cervix |
| B. | fallopian tube |
| C. | lower part of uterus |
| D. | upper part of uterus |
| Answer» C. lower part of uterus | |
| 15. |
5/20 rule of regulation deals with which sector in India? |
| A. | Coastal shipping |
| B. | roadways |
| C. | Rail |
| D. | aviation sector |
| Answer» E. | |
| 16. |
Which national park has started using drones or unmanned aerial vehicles for wildlife management? |
| A. | Bandipur Tiger Reserve |
| B. | Corbett Tiger Reserve |
| C. | Ranthambore Tiger Reserve |
| D. | Periyar Tiger Reserve |
| Answer» B. Corbett Tiger Reserve | |
| 17. |
Which city has put limited traffic in measures to control pollution? |
| A. | London |
| B. | Rome |
| C. | Paris |
| D. | New York |
| Answer» D. New York | |
| 18. |
Which one of the following parts of Ghatparni is converted into Ghata? |
| A. | pillar |
| B. | Address |
| C. | Anuparna |
| D. | Foliage |
| Answer» C. Anuparna | |
| 19. |
Famous personality Yusuf Ali Kecheri has passed away, he was a famous? |
| A. | telugu poet |
| B. | Urdu poet |
| C. | marathi poet |
| D. | Malayalam poet |
| Answer» E. | |
| 20. |
Mithivirdi Nuclear Plant, which has been given Coastal Regulation Zone clearance by the Central Government, is located in which state? |
| A. | Rajasthan |
| B. | Gujarat |
| C. | Punjab |
| D. | Maharashtra |
| Answer» C. Punjab | |
| 21. |
According to the latest report, what is the rank of India in steel production in the world? |
| A. | 1 |
| B. | 2 |
| C. | 3 |
| D. | 4 |
| Answer» D. 4 | |
| 22. |
Who has been appointed as the Editor-in-Chief of the Guardian newspaper? |
| A. | Cheryl Cole |
| B. | Joya Vincent |
| C. | Samantha Rice |
| D. | Katherine Wiener |
| Answer» E. | |
| 23. |
Mithivirdi nuclear power plant will be set up in collaboration with which country? |
| A. | Canada |
| B. | Russia |
| C. | America |
| D. | France |
| Answer» D. France | |
| 24. |
genda 21is related to which field? |
| A. | nuclear disarmament |
| B. | continuous development |
| C. | patent protection |
| D. | agricultural subsidy |
| Answer» C. patent protection | |
| 25. |
In which one of the following species, the phenomenon is found in which the female kills the male after copulation? |
| A. | Huntsman (Dragon Fly) |
| B. | honey bee |
| C. | Spider |
| D. | Trough Pritaku (Pit Viper) |
| Answer» D. Trough Pritaku (Pit Viper) | |
| 26. |
Panda is also of the same family, to which it belongs |
| A. | Bear |
| B. | Cat |
| C. | Dog |
| D. | Rabbit |
| Answer» B. Cat | |
| 27. |
Which of the following part of the plant is used for making saffron spice? |
| A. | leaf |
| B. | petal |
| C. | Sepal |
| D. | stigma |
| Answer» E. | |
| 28. |
Which one of the following snakes feed mainly on other snakes? |
| A. | krait |
| B. | russal pridaku |
| C. | rattle snake |
| D. | King Cobra |
| Answer» E. | |
| 29. |
Consider the following 1. Camphor 2. Chicory 3. Vanilla Which plant product is/are in the above statements? |
| A. | 1 and 2 |
| B. | only 3 |
| C. | 1 and 3 |
| D. | All of the above |
| Answer» E. | |
| 30. |
What is a sea creature called Dugong which is on the verge of extinction? |
| A. | amphibian |
| B. | bony fish |
| C. | Shark |
| D. | Mammals |
| Answer» E. | |
| 31. |
Chlorinated hydrocarbon insecticide is sprayed on a single feed crop. The order of the food chain is - Food Crop - Rodent - Snake - Eagle. Which of the following will store the maximum concentration of insecticide in this food chain? |
| A. | food crop |
| B. | mouse |
| C. | Snake |
| D. | Hawk |
| Answer» E. | |
| 32. |
With reference to Indian wildlife, which of the following is the Aviation Vulgul? |
| A. | Bat |
| B. | Eagle |
| C. | Balak |
| D. | Vulture |
| Answer» B. Eagle | |
| 33. |
Consider the following statements 1. Propagation of Musambi plant is done by lotus bandha technique. 2. Propagation of jasmine plant is done by pressure technique. Which of the above statement(s) is/are correct? |
| A. | only 1 |
| B. | only 2 |
| C. | 1 and 2 |
| D. | neither 1 nor 2 |
| Answer» D. neither 1 nor 2 | |
| 34. |
Consider the following types of organisms 1. Bats 2. Bees 3. Birds Which of the above is/are pollinators? |
| A. | 1 and 2 |
| B. | only 2 |
| C. | 1 and 3 |
| D. | all these |
| Answer» E. | |
| 35. |
Consider the following animals 1. Sea Cow 2. Sea Horse 3. Sea Lion Which of the above is/are mammals? |
| A. | only 1 |
| B. | 1 and 3 |
| C. | 2 and 3 |
| D. | all these |
| Answer» C. 2 and 3 | |
| 36. |
When the bark of a tree is removed from all four sides near the base of the tree, the tree gradually dries up and dies, because - |
| A. | Water from the soil does not reach the air organs |
| B. | Roots are deprived of energy |
| C. | Tree gets infected with soil-bacteria |
| D. | Roots do not get oxygen for respiration |
| Answer» C. Tree gets infected with soil-bacteria | |
| 37. |
From the point of view of evolution in living beings, which one of the following is the correct sequence of evolution? |
| A. | beaver shark |
| B. | shark-caps-beaver |
| C. | turtle-shark-beaver |
| D. | shark beaver |
| Answer» C. turtle-shark-beaver | |
| 38. |
Consider the following statements 1. Hepatitis B is many times more contagious than HIV/AIDS. 2. Hepatitis B can cause liver cancer. Which of the above statement(s) is/are correct? |
| A. | only 1 |
| B. | only 2 |
| C. | 1 and 2 |
| D. | neither 1 nor 2 |
| Answer» D. neither 1 nor 2 | |
| 39. |
Which bacterial strain of bacteria grown from natural isolates by genetic manipulation can be used to treat spilled oil in the ocean? |
| A. | agrobacterium |
| B. | clostridium |
| C. | nitrosomonas |
| D. | pseudomonas |
| Answer» D. pseudomonas | |
| 40. |
Consider the following types of organisms 1. Bacteria 2. Fungi 3. Flowering plant Some species of which of the above types of organisms are used as biopesticides? |
| A. | only 1 |
| B. | 2 and 3 |
| C. | 1 and 3 |
| D. | all these |
| Answer» E. | |
| 41. |
Which of the following diseases can be transmitted from person to person through tattooing? 1. Chikungunya 2. Hepatitis-B 3. HIV/AIDS |
| A. | only 1 |
| B. | 2 and 3 |
| C. | 1 and 3 |
| D. | all these |
| Answer» C. 1 and 3 | |
| 42. |
Consider the following statements 1. Calcium 2. Iron 3. Sodium Which of the above minerals is/are needed for the contraction of muscles in human body? |
| A. | only 1 |
| B. | 2 and 3 |
| C. | 1 and 3 |
| D. | all these |
| Answer» D. all these | |
| 43. |
Consider the following organisms 1. Agaricus 2. Nostoc 3. Spirogyra Which of the above is/are used as organic fertilizer? |
| A. | 1 and 2 |
| B. | only 2 |
| C. | 2 and 3 |
| D. | only 3 |
| Answer» C. 2 and 3 | |
| 44. |
Many transplanted plants do not grow because |
| A. | Favorable minerals do not remain in the new soil |
| B. | Most of the original follicles grip the new soil more tightly. |
| C. | Most of the original follicles are destroyed during transplantation. |
| D. | Leaves are damaged during transplantation |
| Answer» D. Leaves are damaged during transplantation | |
| 45. |
Consider the following pairs of vitamin deficiency diseases 1. Vitamin C Scurvy 2. Vitamin D Rickets 3. Vitamin E Night blindness Which of the above pair(s) is/are correctly matched? |
| A. | 1 and 2 |
| B. | only 3 |
| C. | 1,2 and 3 |
| D. | none of these |
| Answer» B. only 3 | |
| 46. |
Which one of the following creatures does not belong to the class of the other three species? |
| A. | crab |
| B. | Baruthi |
| C. | Scorpion |
| D. | Spider |
| Answer» B. Baruthi | |
| 47. |
Lichens, which are capable of initiating ecological succession even on a bare rock, are actually symbiotic associations of |
| A. | algae and bacteria |
| B. | algae and fungi |
| C. | bacteria and fungi |
| D. | Fungus and meat |
| Answer» C. bacteria and fungi | |
| 48. |
Which one of the following processes is involved in photosynthesis? |
| A. | Potential energy is liberated to become available energy |
| B. | Receivable energy is converted into potential energy and stored |
| C. | Food gets oxidised, releasing water to carbon dioxide |
| D. | Oxygen is taken in and carbon dioxide and water vapor are released |
| Answer» C. Food gets oxidised, releasing water to carbon dioxide | |
| 49. |
Which one of the following is the correct sequence of the food chain? |
| A. | diatom-crustacean-herring |
| B. | crustacean-diatom-herring |
| C. | Diatom-herring - crustacean |
| D. | crustacean-herring-diatom |
| Answer» B. crustacean-diatom-herring | |
| 50. |
Consider the following diseases 1. Diphtheria 2. Choti Mata (Chickenpox) 3. Smallpox (smallpox) Which of the above disease/diseases has been eradicated in India? |
| A. | 1 and 2 |
| B. | only 3 |
| C. | 1,2 and 3 |
| D. | none of these |
| Answer» C. 1,2 and 3 | |