MCQOPTIONS
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MCQOPTIONS
This section includes 879 Mcqs, each offering curated multiple-choice questions to sharpen your General Knowledge (GK) knowledge and support exam preparation. Choose a topic below to get started.
| 351. |
Which animal may suffer from foot and mouth disease? |
| A. | Cattle |
| B. | Cattle and sheep |
| C. | Cattle and pigs |
| D. | Cattle, sheep and pigs |
| Answer» C. Cattle and pigs | |
| 352. |
The branch of agriculture which deals with the feeding, shelter, health and breeding of the domestic animals is called - |
| A. | Dairy Science |
| B. | Veterinary Science |
| C. | Poultry |
| D. | Animal Husbandry |
| Answer» C. Poultry | |
| 353. |
The example of hermaphrodite animal in which cross fertilization occurs is - |
| A. | Hydra |
| B. | Ascaris |
| C. | Earthworm |
| D. | Silkworm |
| Answer» B. Ascaris | |
| 354. |
Which one of the following animals is called farmer's friend - |
| A. | Ant |
| B. | Earthworm |
| C. | Bee |
| D. | Butterfly |
| Answer» C. Bee | |
| 355. |
The concentration of which of the following decreases in anaemia? |
| A. | Haemoglobin |
| B. | Collagen |
| C. | Hyoglobin |
| D. | Myosin |
| Answer» B. Collagen | |
| 356. |
The study of extinct animals is called - |
| A. | Herpetology |
| B. | Ornithology |
| C. | Geology |
| D. | Palaeontology |
| Answer» E. | |
| 357. |
Animals adapted to life in air are called : |
| A. | fossorial |
| B. | arboreal |
| C. | cursorial |
| D. | volant |
| Answer» C. cursorial | |
| 358. |
Types of vertebrate animals which creep and crawl are called |
| A. | mammalians |
| B. | amphibians |
| C. | mollusks |
| D. | reptilians |
| Answer» E. | |
| 359. |
Crude oil is sometimes termed sweet because it is |
| A. | sweet in taste due to dissolved sugars |
| B. | mildly sweet due to low sulphur content |
| C. | less acidic |
| D. | less alkaline |
| Answer» C. less acidic | |
| 360. |
Why excessive heating and repeated use of cooking oil are most undesirable? |
| A. | The oil vapour can cause indoor pollution |
| B. | Carcinogenic substances like benzpyrene are produced |
| C. | Nutrient value of food is lost |
| D. | Loss and wastage of oil |
| Answer» C. Nutrient value of food is lost | |
| 361. |
Water flows off the wings of birds and insects due to the presence of - |
| A. | Waxes |
| B. | Sugars |
| C. | Proteins |
| D. | Minerals |
| Answer» B. Sugars | |
| 362. |
If an insect that feeds on feces sits on the food you are going to eat, you are most likely to be infected by which disease? |
| A. | Tuberculosis |
| B. | Cholera |
| C. | Typhoid |
| D. | Hepatitis B |
| Answer» D. Hepatitis B | |
| 363. |
Dehydration in human body is caused due to the loss of: |
| A. | vitamins |
| B. | salts |
| C. | hormones |
| D. | water |
| Answer» E. | |
| 364. |
An insect is an organism having - |
| A. | 3 pairs of legs |
| B. | 4 pairs of legs |
| C. | Head, thorax and abdomen |
| D. | Pair of wings and antenna |
| Answer» B. 4 pairs of legs | |
| 365. |
Heart attack occurs due to |
| A. | Bacterial attack on the heart |
| B. | Stopping of heart beat |
| C. | Lack of supply of blood to the heart itself |
| D. | Impairment of heart's working due to unknown reasons |
| Answer» D. Impairment of heart's working due to unknown reasons | |
| 366. |
The form of carbohydrate which is synthesized in plants is |
| A. | Starch |
| B. | Glucose |
| C. | Fructose |
| D. | Cellulose |
| Answer» C. Fructose | |
| 367. |
With which one of the following Jacobsons organ is related to? |
| A. | Vision |
| B. | Chewing |
| C. | Smelling |
| D. | Hearing |
| Answer» D. Hearing | |
| 368. |
Which carbohydrate is used in silvering of mirrors? |
| A. | Fructose |
| B. | Sucrose |
| C. | Glucose |
| D. | Starch |
| Answer» D. Starch | |
| 369. |
Who was the first child born alter operative procedure? |
| A. | Caesar |
| B. | Huxley |
| C. | William |
| D. | Pasteur |
| Answer» B. Huxley | |
| 370. |
When a child is born, what happens to its blood circulation? |
| A. | Its blood flows for the first time |
| B. | Its blood reverses its flow through the heart |
| C. | Its blood ceases to pass from one atrium to the other |
| D. | Its blood carries wastes for the first time |
| Answer» E. | |
| 371. |
The metal, which is a constituent of vitamin B12 is - |
| A. | Iron |
| B. | Magnesium |
| C. | Zinc |
| D. | Cobalt |
| Answer» E. | |
| 372. |
A plant with 30 cm or more circumference from human chest height is identified as - |
| A. | Herb |
| B. | Shrub |
| C. | Medicinal herbs |
| D. | Tree |
| Answer» D. Tree | |
| 373. |
Animal protein is called first class protein because it is - |
| A. | easily digestible |
| B. | delicious in taste |
| C. | cheaper in the market |
| D. | rich in essential amino acids |
| Answer» E. | |
| 374. |
Blood fails to clot white flowing in the blood vessel because of the presence of - |
| A. | Hepatin |
| B. | Prothrombin |
| C. | liaemoglobin |
| D. | Iltrudin |
| Answer» B. Prothrombin | |
| 375. |
Which of the following is an anti oxidant? |
| A. | Vitamin-C |
| B. | Vitamin-K |
| C. | Vitamin-B |
| D. | Vitarnin-D |
| Answer» B. Vitamin-K | |
| 376. |
The disease that is caused by virus is - |
| A. | Typhoid |
| B. | Cholera |
| C. | Common Cold |
| D. | Tetanus |
| Answer» D. Tetanus | |
| 377. |
The deficiency of iodine leads to - |
| A. | Hyperthyroidism |
| B. | Goitre |
| C. | Midgut |
| D. | Diabetes |
| Answer» C. Midgut | |
| 378. |
Which one of the following food-stuffs of the same quantity possesses the highest calorific value? |
| A. | Butter |
| B. | Apple |
| C. | Cheese |
| D. | Sugar |
| Answer» B. Apple | |
| 379. |
The anti-malarial drug quinine is made from a plant. The plant is |
| A. | Neem |
| B. | Eucalyptus |
| C. | Cinnamon |
| D. | Cinchona |
| Answer» E. | |
| 380. |
Quinine, the commonly used drug to treat malaria, is obtained from a plant. What part of the plant yields the drug? |
| A. | Leaves |
| B. | Fruits |
| C. | Root |
| D. | Stem bark |
| Answer» E. | |
| 381. |
Animals having open circulatory system POSSESSES |
| A. | coelenteron |
| B. | spongocoel |
| C. | pseudocoel |
| D. | haemocoel |
| Answer» E. | |
| 382. |
Scientists has genetically modified photosynthesis process to increase crop yield by - |
| A. | 11 Percent |
| B. | 12 Percent |
| C. | 15 Percent |
| D. | 17 Percent |
| Answer» D. 17 Percent | |
| 383. |
Study of Crop production is |
| A. | Entology |
| B. | Ecology |
| C. | Botany |
| D. | Agronomy |
| Answer» E. | |
| 384. |
Acceptable "Noise Pollution Level" in India range between: |
| A. | 16 - 35 db |
| B. | 40 - 45 db |
| C. | 70 - 100 db |
| D. | 10 - 15 db |
| Answer» C. 70 - 100 db | |
| 385. |
Bos Taurus is a scientific name of |
| A. | Buffalo |
| B. | Horse |
| C. | Cow |
| D. | Cat |
| Answer» D. Cat | |
| 386. |
Columba livia is the scientific name of - |
| A. | Pigeon |
| B. | Snake |
| C. | Rabbit |
| D. | Shark |
| Answer» B. Snake | |
| 387. |
The language used in writing the scientific name of animals is - |
| A. | French |
| B. | Latin |
| C. | German |
| D. | Dutch |
| Answer» C. German | |
| 388. |
Panthera Pardus is the scientific name of |
| A. | Leopard |
| B. | Tiger |
| C. | Lion |
| D. | Panther |
| Answer» B. Tiger | |
| 389. |
Insulin for Diabetes is invented by |
| A. | Edward Jenner |
| B. | Alexander Fleming |
| C. | E.F. Banting |
| D. | Hoffiman |
| Answer» D. Hoffiman | |
| 390. |
Insulin - |
| A. | increases blood sugar |
| B. | decreases blood sugar |
| C. | constricts blood vessels |
| D. | stimulates lactation |
| Answer» C. constricts blood vessels | |
| 391. |
The main function of insulin in the human body is |
| A. | to maintain blood pressure |
| B. | to help in digestion of food |
| C. | to control the level of sugar in the body |
| D. | to check the level of iodine in the body |
| Answer» D. to check the level of iodine in the body | |
| 392. |
Which cells in pancreas produce Insulin? |
| A. | Thymus |
| B. | Estrogen |
| C. | Corpus epididymis |
| D. | Islets of Langerhans |
| Answer» E. | |
| 393. |
What is the other name for Vitamin B2? |
| A. | Thiamine |
| B. | Haemoglobin |
| C. | Riboflavin |
| D. | Dextrose |
| Answer» D. Dextrose | |
| 394. |
One of the best solutions to get rid of non-biodegradable wastes is - |
| A. | Burning |
| B. | Dumping |
| C. | Burying |
| D. | Recycling |
| Answer» E. | |
| 395. |
Air quality depicting PM- 2.5 is more hazardous to |
| A. | Archaeological. Monuments |
| B. | National Parks |
| C. | Botanical Gardens |
| D. | Old Men and Women |
| Answer» E. | |
| 396. |
Haemophilia is a kind of disease which is |
| A. | viral |
| B. | bacterial |
| C. | hereditary |
| D. | fungal |
| Answer» D. fungal | |
| 397. |
Amoebiasis is causing - |
| A. | Dysentery |
| B. | Fever |
| C. | Severe cold |
| D. | Headache and cold |
| Answer» B. Fever | |
| 398. |
Deposition of uric acid crystals at the joint is the cause of - |
| A. | Arthritis |
| B. | Osteoporosis |
| C. | Osteomalacia |
| D. | Rickets |
| Answer» B. Osteoporosis | |
| 399. |
Mechanism preventing interbreeding is called |
| A. | Adaptation |
| B. | Isolation |
| C. | Reproduction |
| D. | Recombination |
| Answer» C. Reproduction | |
| 400. |
How many chambers does a mammalian heart have? |
| A. | 4 |
| B. | 1 |
| C. | 2 |
| D. | 3 |
| Answer» B. 1 | |