This section includes 7 InterviewSolutions, each offering curated multiple-choice questions to sharpen your Current Affairs knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
What is amino acidplease answer fast |
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Answer» AMINO ACID is a organic compounds CONTAINING an amino GROUP and a carboxylic acid group. |
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| 2. |
What is a constellatin |
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Answer» Answer: A constellation is a group of stars that make an imaginary shape in the night sky. They are USUALLY NAMED after MYTHOLOGICAL characters, people, animals and objects. In different parts of the world, people have MADE up different SHAPES out of the same groups of bright stars. It is like a game of connecting the dots. |
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| 3. |
How is reforestation benefial? |
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Answer» Explanation: it mean to PLANT more and more TREES and if we will plant trees we will get OXYGEN and FRESH air |
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| 4. |
दो ऐसे अंगको के नाम जिसमे अनुवांशिक पदाथ |
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Answer» I couldn't UNDERSTAND PLS TRANSLATE |
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| 5. |
A short and sweet speech on natural disasters and it's prevention |
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Answer» TSUNAMI,earthquake,landslides,cyclone FLOODS etc. are some natural disasters |
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| 6. |
name the three groups in to which animals are classified depending on the type of food they eat mention the food they eat and the adaptions?? |
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Answer» herbivores carnivores omnivores hope it will help.you |
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| 7. |
Healthy mind in a healthy body. |
Answer» ya this statement is quite TRUE because HEALTHY mind determines healthy body...don't forget to mark me as BRAINLIST |
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| 8. |
Name the category of chemicalsreleased by many deodorants,that are harmful to the ozonelayer of the earth's atmosphere |
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Answer» Answer: chloro fluro CARBONS carbons Explanation: the OZONE layer is getting EXTINCT of this cfcs which is the main REASON for getting holes in ozone layer |
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| 10. |
List the factors which determine the quality of wool. |
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Answer» Answer: The factors that determine quality of WOOD are as FOLLOWS - DENSITY, uniformity of GROWTH rings, fiber length, percent clear bole, proportion of heartwood, percentage of vessels, and presence of JUVENILE and reaction wood. |
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| 11. |
State the snails law of reflection of light ? |
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Answer» The ratio of the SINE of the angle of incidence to the sine of the angle of refraction for the given pair of MEDIA is constant I.e. Sin i/Sin R = Constant. Where i and r stand for the angle of incidence and angle of refraction RESPECTIVELY. This constant is called refractive index of the medium and is denoted by meu. meu = sin i/sin r and this relation is called SNELL's law. |
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| 12. |
What is chemical energy |
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Answer» Chemical energy is the POTENTIAL of a CHEMICAL SUBSTANCE to undergo a transformation through a chemical reaction to transform other chemical SUBSTANCES. Examples include batteries, food, gasoline, and etc. |
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| 13. |
Periodic table of chemical elements impact on human welfare, rasayanik tatvon ke avart Sarni Manav Kalyan par kya Prabhav dalti hai kya Prabhav dalti hai |
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Answer» Periodic table affects on humans as he were able to FIND valence electrons, shells of an element.It also DESCRIBED about METALS,non-metals and metallic substance |
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| 14. |
Name a few animals found around you.write one characteristic feature of each animal. |
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Answer» Goat,COW Bullock CARTS, buffalo,RABBIT 1 goat and cow will eat plants .rabbit CARROTS. |
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| 15. |
Hi friendspls answer these questions 1) what role do the animals play in maintaining ecological balance.2) who is Maneka Gandhi ?what is she famous for? how can you as an individual contribute to her effort.3)name some extinct species of animals.what caused their extinction.4)why are some animals now categorised as endangered species?name a few.what are being taken to save them from extinction?pls answer !!!!answer in short paragraph or 3-4 points |
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Answer» 1)ANIMALS EAT PLANTS.... thus maintaining the no. of plants. 3)dodo bird. 4)tiger, ...white peacock, are endangered coz their HABITATS have become extinct.... #mallika.... |
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| 16. |
Why are metals used to make musical instruments answer fast please |
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Answer» METALS are used to MAKE muscical instruments because they produce snourmous sound. |
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| 17. |
Why is graphite not used to make electrical wires despite being a good conductor of electricity |
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| 18. |
➡️HELLO✌️✌️✌️⬅️✨13 POINTS ✨QUESTION ______________________________⏩CLASS 7⏩ CHAPTER 7⏺️ KEYWORD:-1.MAXIMUM TEMPERATURE2. MINIMUM TEMPERATURE_______________________________❎NO GOOGLE ANSWER❎❎NO SPAM❎ |
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Answer» The highest temperature recorded during a period of TIME specially at 6,12and 24 HOURS is called maximum temperature The temperature recorded during MONTH ,SEASON ,annuly or lowest temperature in whole record or mean minimum temperature Please mark as brainest |
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| 19. |
Is the place where our cheeks and ears meet |
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Answer» yes Explanation: |
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| 20. |
What decision has been taken by upsc rgarding CSAT? |
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Answer» Answer: The Civil Services APTITUDE TEST (CSAT), a qualifying paper in the preliminary EXAM for recruitment for Civil Services, has been a bone of contention ever since it was introduced in 2011 and with the reports that it may be done AWAY with comes as a huge relief to the aspirants from the two Telugu States. |
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| 21. |
How do wild animals take care of themselve |
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Answer» Wild animal don't NEED to take care of themselves God have given them their NATURAL characteristics which made US fear them. |
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| 22. |
How food reaches to us |
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Answer» from WHOLESALERS |
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| 23. |
Deacribe a method briefly which can be helpful in seperating a mixture of husk from grains |
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Answer» Answer: HANDPICKING, winnowing, sieving, sedimentation, decantation and filtration are some of the methods of SEPARATING substances from their MIXTURES. HUSK and stones could be SEPARATED from grains by handpicking. Husk is separated from heavier seeds of grain by winnowing. If you find this answer helpful, please mark it as brainliest..... Follow_meh!!! |
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| 24. |
Aerated drinks are examples of :(a) Liquid-liquid mixtures(b) Solid-liquid mixtures(c) Liquid-gas mixture(d) None of these |
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Answer» Answer: => OPTION ( C ) Liquid-Gas mixtureExplanation: Aerated DRINKS are EXAMPLES of Liquid-gas mixture.✨✨✨Thanks ☺️❤️ |
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| 25. |
A ball is thrown at different angles with the samespeed u and from the same point; it has the samerange in both the cases. If y, and y, be the heightsattained in the two cases, then y, + y2 =.... |
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Answer» u^2/2g Explanation: R2 = u^2 sin2(X2)/g since R1= R2 x2 = 90-x1 H1= u^2 sin^2(x1)/2g H2 =u^2 sin^2(x2)/2g y1 + y2 = u^2/2g ( sin^2(x1) + cos^2(x1)) y1 + y2 = u^2/2g × 1 y1 + y2 = u^2/2g Note : sin(90-x1) = cosx1 |
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| 26. |
Please find my answer quick |
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Answer» Answer: (b). Endemic (C). climatic |
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| 27. |
The local and sturdy varieties will be selected . |
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Answer» hey DEAR your answer is here please mark me brainlist ☺️☺️ Yes, the LOCAL and sturdy varieties will be selected... because, it's used in our day to day life. |
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| 28. |
Can baking a cake in an oven be reversed Or irreversible |
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Answer» it will be a IRREVERSIBLE CHANGE |
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| 29. |
State two methods to find out wind direction at a given place |
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Answer» Explanation: The two methods to find out in which direction wind is blowing are as follows:-
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| 30. |
10 example of air exerts pressure |
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Answer» Answer: et a clean 1 or 2 gallon metal container with a screw top cap. Put an ounce or two of hot water in it and place in hot sun without cap! Put the cap on tight and immediately place in a very cool AREA. Soon the metal container will be crushed because the hot water vapor created by the container being in the hot sun will condense back into liquid leaving a partial vacuum in the sealed metal container. The weight of the air OUTSIDE the sealed container will crush it inwards. ou don't need a bubbler (airstone) as long as you have some type of filtration. The FILTER will move the surface of the water and this is where oxygen is actually dissolved into the water - the bubbles don't do much because the don't have enough time in CONTACT with the water before they pop at the surface. The air can damage or kill the organisms that live under the live rock if the air becomes trapped. I would disagree with saltwater fish not needing as much oxygen as freshwater, however. With the movement of waves from the wind and tides, saltwater fish are exposed to more dissolved oxygen than some of the freshwater fish. This is especially true of fish like tangs which are very sensitive to the amount of oxygen in a tank. So as long as you have a filter that will make ripples across the surface of the water in your tank (and maybe a powerhead to distribute the oxygenated water to the bottom if your tank is deep) it should be okay to turn the air pump off. Explanation: |
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| 31. |
Whats the difference between thepidermis of a nematode and thatannelid? How does a nematodafrom an annelid with referensthe musculature of the body wall? |
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Answer» The main difference between Nematoda and Annelida is that Nematoda has a cylindrical body with tapered ends whereas Annelida has a cylindrical body, which is segmented. THEREFORE, Nematoda is called roundworms while Annelida is called segmented worms. Furthermore, Nematoda has a pseudocoelom while Annelida has a true coelom. Nematoda and Annelida are two animal phyla that consist of invertebrates with elongated bodies. Most NEMATODES are PARASITES in PLANTS or animals while most annelids are free-living in the soil. |
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| 32. |
CH3 CH2 CH Br -IUPAC Name |
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Answer» Answer: 1- BROMOPROPANE is IUPAC |
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| 33. |
2. What is metamerism? What is theessential difference between themode of formation of individualmorphological body units of atapeworm and those of an earthworm |
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Answer» Segmental arrangement of the body parts in repeated sequence in an animal is called as METAMERISM. Earthworm bodies are organized into a series of ring like segments. The segmentation of the mesoderm DIVIDES it INTERNALLY as well. In Earthworms each segment has its own excretory, nervous, and circulatory systems and each segment WORK in coordination with others. While in tapeworms the segmentation of ectoderm is called as pseudo metamerism. There is zero coordination between segments and each unit work independently. |
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| 34. |
Differce between reticulate and parallel venation |
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Answer» Explanation: The MAIN DIFFERENCE between reticulate and parallel venation is that the reticular venation is the PRESENCE of a net- or web-like vein PATTERNS on the leaf blade whereas the parallel venation is the presence of parallel patterns of VEINS on the leaf blade. |
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| 35. |
Hamara Hamari Purush ke Aate |
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Answer» ISKA koi MEANING BOL sakte ho to me answer batau please Explanation: |
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| 36. |
What are the advantages of CNG and LPG |
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Answer» The advantages of using CNG(Compressed Natural Gas) and LPG(Liquefied Petroleum Gas) as fuels are listed below: (a) They are more efficient than fossil fuels. (b) They can be easily TRANSPORTED either through cylinders or through pipelines. (c) They are less polluting than other fossil fuels. (d) They are clean fuels and do not GIVE smoke when burnt. (e) They give a lot of heat energy when burnt. hope it helps! wish U luck... |
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| 37. |
Name the chemal reaction in which more reactive element relaces less reactive element from a compound |
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| 39. |
Which of the following can dissolve in water a |
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| 40. |
What are advantages of CNG, LPG. |
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Answer» Answer: 1. They can be BURNT directly 2.they can be TRANSPORTED easily through pipelines |
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| 41. |
What is ment by molar volum of gas |
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Answer» Answer: => The molar volume, SYMBOL Vm, is the volume occupied by one mole of a substance at a GIVEN TEMPERATURE and PRESSURE. It is equal to the molar mass (M) divided by the mass density (ρ).✨✨✨✨Thanks ☺️❤️ |
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| 42. |
Write the names of any two acids found in the food that we eat. |
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Answer» CITRIC acid and lactic acid are the acids which we use in food. hope it will HELP you |
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| 43. |
Why farmers choose using genetic modification over cross pollination |
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Answer» So that ovary will PRODUCE and if ovary produce and ovules were FORMED and ovules produced seeds and seeds produced |
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| 44. |
Give three uses of polyester and explain the reasons for each use |
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Answer» The uses of polyester are as follows: 1) Being very strong and crease resistant, polyester is USED to make pants, SHIRTS, suits and bed sheets. 2) Because of its water-resistant properties, it is used to make jackets and garments that are used in wet and damp environments. 3) Polyesters are used to make bottles, utensils and wires as they are LIGHT weight and elastic.
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| 45. |
The mean office set of the number is x if each number is multiplied by k then mean of new set is |
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Answer» Answer: 51 Explanation:Let there be N number of VALUES. The total of the n values is 10n. Next each of the n values is multiplied by 5 and 1 ADDED to each of them. So the total will increase from 10n to (10*5+1)n*10 or 51n*10 and the new mean will be 51*10n/10n = 51 |
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| 46. |
why do fish and frog lay more number of eggs where cows and humans usually give birth to only one at a time |
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Answer» Answer: It’s all about employing different reproductive strategies. Different organisms have different priorities when it comes to the means used in propagating their species. In the case of animals like fishes and FROGS - animals that have evolved within environments with low survival RATES - they mate a single time and produce a high number of offspring, thereby granting them a HIGHER chance of allowing at some of the offspring to not only survive the path to adulthood, but also live long enough to reproduce themselves and propagate their genes. This strategy extended to animals such as sauropod dinosaurs as well. At the time of their hatching, the largest species of sauropod dinosaurs were about the size of a house cat; by the time they’d reached adulthood however, they were the largest terrestrial vertebrates in existence, enough so that their size itself was their defense against predators. In the case of mammals however, reproductive strategies become more complex. Mammals and birds are endothermic organisms, meaning that, unlike reptiles, amphibians and fishes who are poikilothermic organisms, they require a greater degree of energy in order to maintain their biological functions. In addition, cows and humans are placental mammals, meaning that the embryonic development is undergone within the mother’s UTERUS with a chorioallantoic placenta to provide nourishment; which is a huge investment in terms of energy and resources. Humans in particular, require a SIGNIFICANT amount of time to transition from infancy all the way to adulthood. Usually larger mammals have longer gestation periods and fewer offspring, while smaller mammals have shorter gestation periods and a higher number of offspring, though this isn’t always an absolute rule |
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| 47. |
3. What do you mean by biodegradable? |
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Answer» capable of being BROKEN down (DECOMPOSED) RAPIDLY by the action of microorganisms |
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| 48. |
Why junk food leads to obesity |
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Answer» because of the AMOUNT of OIL PRESENT in it mark as BRAINLIEST |
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| 49. |
Explain the preparation of baking soda with balanced equation |
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Answer» The EQUATION is already balanced dear.... THANK you! |
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| 50. |
Name any five animals that share humans habitat |
Answer»
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