| 17th June 2017 04:09 PM | |
| pawan | Re: TNPSC Mock Test As you are looking for Mock Test for TNPSC Group 1 Examination, so here I am providing sample test: TNPSC Group 1 Exam Sample Test Paper 1) When a gas is turned into a liquid, the process is called A. condensation B. evaporation C. deposition D. sublimation 2) Which of the following parts of the sun is easily visible only during a total solar eclipse? A. core B. photosphere C. sunspots D. corona 3) Earth's seasons are caused by which of the following? A. The tilt of the earth's rotation relative to the ecliptic as earth revolves around the sun B. The varying amount of sunspot activity C. The earth's orbit around the sun as an exlipse rather than a circle D. The rotation of during a 24-hour day 4) Which of the following is most likely to cause a rise in the average temperature of earth's atmosphere in future? A. Atomic warfare B. CO2 from fossil fuels C. Dust clouds from valcanoes D. Depletion of earth's ozone layer 5) The accumulation of stress along the boundaries of lithospheric plates results in which of the following? A. Earthquakes B. Magnetic reversals C. Hurricanses D. Increased deposition of deep-sea sediments 6) Which of the following elements is a metal A. S B. Se C. I D. Ga 7) Which of the following items will be attracted to the north pole of a permanent magnet by a magnet force? A. The north pole of another permanent magnet B. A piece of iron that is not a permanent magnet C. A positively charged glass rod D. A negatively charged rubber rod 8) Pollination by birds is called A. autogamy B. ornithophily C. entomophily D. anemophily 9) The fastest-running terrestrial animal is A. cheetah B. lion C. man D. jaguar 10) As you go down into a well, your weight A. increases slightly B. decreases slightly C. remains exactly the same D. None of the above 11) Which prefix is often used with scientific terms to indicate that something is the same, equal or constant? A. iso B. mega C. meta D. quasi 12) The study of phenomena at very low temperatures is called A. heat transfer B. morphology C. crystallography D. cryogenics 13) The branch of medical science which is concerned with the study of disease as it affects a community of people is called A. epidemiology B. oncology C. paleontogy D. pathology 14) Superconductivity is a material property associated with A. cooling a substance without a phase change B. frictionless liquid flow C. a loss of thermal resistance D. a loss of electrical resistance 15) If a metal can be drawn into wires relatively easily it is called A. malleable B. ductile C. extractive D. tactile 16) Cystitis is the infection of which of the following? A. liver B. urinary bladder C. pancreas D. lung 17) Which of the following is primarily composed of calcium carbonate? A. Fish scales B. Shark teeth C. Oyster Shells D. Whale bones 18) Water flows through a horizontal pipe at a constant volumetric rate. At a location where the cross sectional area decreases, the velocity of the fluid A. increases B. decreases C. stays the same D. none of the above 19) Yeast, used in making bread is a A. fungus B. plant C. bacteria D. seed 20) A cyclone is an engineering device that is used to A. transport materials B. segregate particles C. control switching devices D. model fractals 21) Widespread resistance of malarial parasite to drugs like chloroquine has prompted attempts to develop a malarial vaccine to combat malaria. Why is it difficult to develop an effective malaria vaccine? A. Malaria is caused by several species of Plasmodium. B. Man does not develop immunity to malaria during natural infection. C. Vaccines can be developed only against bacteria. D. Man is only an intermediate host and not the definitive host. 22) With reference to the soil conservation, consider the following practices: 1. Crop relation 2. Sand fences 3. Terracing 4. Wind breaks Which of the above are considered appropriate methods for soil conservation in India? A. 1, 2 and 3 only B. 2 and 4 only C. 1, 3 and 4 only D. 1, 2, 3 and 4 23) Biodiversity forms the basis for human existence in the following ways: 1. Soil formation 2. Prevention of soil erosion 3. Recycling of waste4. Pollination of crops A. 1, 2 and 3 only B. 2, 3 and 4 only C. 1 and 4 only D. 1, 2, 3 and 4 24) A gas used as a disinfectant in drinking water is A. Hydrogen B. Oxygen C. Fluorine D. Chlorine 25) A genetically engineered form of brinjal, known as the Bt-brinjal, has been developed. The objective of this is A. To make it pest-resistant B. To improve its taste and nutritive qualities C. To make it drought-resistant D. To make its shelf-life longer 26) A married couple adopted a male child. A few years later, twin boys were born to them. The blood group of the couple is AB positive and O negative. The blood group of the three sons is A positive, B positive, and O positive. The blood group of the adopted son is A. O positive B. A positive C. B positive D. Cannot be determined on the basis of the given data 27) A new optical disc format known as the Blu-ray Disc (BD) is becoming popular. In what way is it different from the traditional DVD? 1. DVD supports standard Definition video while BD supports High definition Video. 2. Compared to a DVD, the BD format has several times more storage capacity. 3. Thickness of BD is 2.4 mm while that of DVD is 1.2 mm. Which of the statements given above is/are correct? A. 1 only B. 1 and 2 only C. 2 and 3 only D. 1, 2 and 3 28) A sandy and saline area is the natural habitat of an Indian animal species. The animal has no predators in that area but its existence is threatened due to the destruction of its habitat. Which one of the following could be that animal? A. Indian wild buffalo B. Indian wild ass C. Indian wild boar D. Indian gazelle 29) Aspartame is an artificial sweetener sold in the market. It consists of amino acids and provides calories like other amino acids. Yet, it is used as a low-calorie sweetening agent in food items. What is the basis of this use? A. Aspartame is as sweet as table sugar, but unlike table sugar, it is not readily oxidized in human body due to lack of requisite enzymes B. When aspartame is used in food processing, the sweet taste remains, but it becomes resistant to oxidation C. Aspartame is as sweet as sugar, but after ingestion into the body, it is converted into metabolites that yield no calories D. Aspartame is several times sweeter than table sugar, hence food items made with small quantities of aspartame yield fewer calories on oxidation 30) At present, scientists can determine the arrangement or relative positions of genes of DNA sequences on a chromosome. How does this knowledge benefit us? 1. It is possible to know the pedigree of livestock. 2. It is possible to understand the causes of all human diseases. 3. It is possible to develop disease-resistant animal breeds. Which of the statements given above is/are correct? A. 1 and 2 only B. 2 only C. 1 and 3 only D. 1, 2 and 3 |
| 17th June 2017 03:50 PM | |
| Unregistered | TNPSC Mock Test I am preparing for TNPSC Group 1 Examination. I have its syllabus only for preparation. I want to solve mock test, so can anybody provide mock tests for TNPSC Group 1 Exam? |
