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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. |
Name the recently discovered organism that does not require oxygen to live. |
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Answer» A tiny PARASITE called Henneguya salminicola is the first known MULTICELLULAR animal that can SURVIVE WITHOUT oxygen, according to a STUDY published Tuesday in the journal Proceedings of the National Academy of Sciences by researchers at Tel Aviv University. |
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| 4. |
COLI9. Molecules of proteins containa) Carbon b) Oxygenc) Nitrogen1d) All of these |
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Answer» d) all of these Explanation: |
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| 5. |
What is light light is what |
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Answer» Answer: LIGHT or visible light is ELECTROMAGNETIC RADIATION within the portion of the electromagnetic spectrum that can be PERCEIVED by the human eye. Visible light is usually defined as having wavelengths in the RANGE of 400–700 nanometers, or 4.00 × 10⁻⁷ to 7.00 × 10⁻⁷ m, between the infrared and the ultraviolet. |
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| 6. |
2) ਹਸਪਤਾਲ ਵਿੱਚ ਵਰਤੇ ਜਾਣ ਵਾਲੇ ਕਿਸੇ ਇੱਕ ਉਪਕਰਨ ਦਾ ਨਾਮ ਲਿਖੋ। |
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Answer» ANSWER:KOUN SI LANGUAGE HAI ye Explanation: |
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| 7. |
What is latern heat |
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Answer» Answer: Latent heat is energy RELEASED or ABSORBED, by a body or a THERMODYNAMIC system, during a constant-TEMPERATURE process — usually a first-order phase transition. Latent heat can be understood as energy in hidden form which is SUPPLIED or extracted to change the state of a substance without changing its temperature. |
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| 8. |
Give reason :- a) xylom b(pholem |
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Answer» Answer: Xylem Xylem TISSUE is used MOSTLY for transporting water from roots to stems and leaves but also transports other dissolved compounds. Phloem Phloem is RESPONSIBLE for transporting food produced from PHOTOSYNTHESIS from leaves to non-photosynthesizing parts of a plant such as roots and stems. |
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| 9. |
5. What is a geostationary satellite? |
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Answer» Answer: GEOSTATIONARY SATELLITES. A geosynchronous SATELLITE is a satellite whose orbital track on the Earth repeats regularly over POINTS on the Earth over TIME. If such a satellite's orbit LIES over the EQUATOR, it is called a geostationary satellite. |
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| 10. |
The process vermi composting write the step to prepare it |
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Answer» Answer: Procedure To PREPARE compost, either a plastic or a concrete tank can be used. ... COLLECT the BIOMASS and place it under the sun for about 8-12 days. ... Prepare a cow dung slurry and sprinkle it on the HEAP for quick decomposition. Add a layer (2 – 3 inch) of soil or sand at the bottom of the tank. |
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| 11. |
Owoc 0 C.A Q.3. The image of a candle flame placed at a distanceof 30 cm from a mirror is formed on a screenplaced in front of the mirror at a distance of60 cm from its pole. What is the nature of themirror ? Find its focal length. If the height ofthe flame is 2.4 cm, find the height of its image.State whether the image formed is erect orinverted.[Delhi 31/1/3 2017 |
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Answer» The distance of the OBJECT from the mirror, u = -30 cm The distance of the image from the mirror, v = -60 cm To find the foca LENGTH, we will USE the formula: Since, the focal length is negative, the nature of the mirror is convex i.e. it is a diverging mirror. The focal length of the mirror is = -20 cm The height of the flame = 2.4 cm The height of its image would be: Thus, the height of the image would be 4.8 cm. The image would be real and INVERTED. |
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| 12. |
What is carborundum?how is it prepare |
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Answer» Silicon carbide (SiC) is KNOWN as carborundum and is prepared by the reduction of silicon DIOXIDE (SiO2) with elemental carbon in an electric furnace. This MATERIAL, like diamond, is extremely hard and is used industrially as an ABRASIVE. |
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| 13. |
Define kaleidoscope. |
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Answer» Answer: a toy consisting of a tube CONTAINING mirrors and pieces of coloured glass or paper, whose REFLECTIONS PRODUCE changing patterns when the tube is ROTATED. |
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| 14. |
Give me some imp questions for 10 of mp board |
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Answer» learn all the SUMMARY s and charactersketches of all the LESSONS also the letter format and Grammer . ..thank u mark as BRAINLIEST. |
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| 15. |
Section B21. Why are manures and fertilizers used in fields? A farmer irrigated his field excessively just afterapplying fertilizers. Explain why this is not a correct practice? |
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Answer» To incraese the FERTILITY FARMER use MANURE and fertilizer Explanation: To also fullfill the demad of type of crop we are greowing |
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| 16. |
What is the treatment of Cancer ...?? |
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Answer» Surgery. The goal of surgery is to remove the cancer or as MUCH of the cancer as possible. Chemotherapy. Chemotherapy uses drugs to kill cancer cells. Radiation therapy. ... Bone marrow transplant. ... Immunotherapy. ... HORMONE therapy. ... Targeted DRUG therapy. ... Cryoablation. |
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| 17. |
Define saponification |
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Answer» Saponification - Saponification is a process that INVOLVES CONVERSION of fat or oil or lipid into soap and alcohol by the action of HEAT in the PRESENCE of aqueous alkali. Soaps are salts of fatty acids and fatty acids are monocarboxylic acids that have long carbon chains e.g. SODIUM palmitate. Hope it helps! |
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| 18. |
Difference Between fertilizer and manure? |
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Answer» Answer: Difference Between Manure and Fertilizer. ... Manure refers to the NATURAL substance that is OBTAINED from the DECOMPOSITION of the waste of plant and animals such as cow DUNG, etc. On the other hand, fertilizer is the chemical substances which can be added to the soil to increase its nutrient content. |
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| 19. |
Which period said to be period of regeneration of endomtrium. |
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Answer» proliferatory period Explanation: |
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| 20. |
When a burning candle is covered with a glass,it gets extinguished . Why does this happen ? What does this activity show ? |
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Answer» It get extinguished because the OXYGEN supply gets CUT off....and for a flame OXGEN is necessary for combustion....This PHENOMENON shows that oxygen is necessary for combustion.... This is the verified answer... Please mark as brainliest. |
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| 21. |
SOLVE these numericals...PLEASE CAN YOU SOLVE THESE NUMERICALS...PLEASE!! |
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Answer» Apply formula, Distance = speed × TIME 1) Distance = 66 × 2 Distance = 132 km 2) Distance = 19 × time 5989 = 19 × time time = 5989 / 19 time = 315.21 hour 3) PERIMETER of circle = pi × r² perimeter of circle = 3.14 × 40 × 40 perimeter of circle = 5024 m distance COVERED in 3 and half round = 3.5 × 5024 distance covered in 3 and half round = 17584 Displacement = 5024/2 = 2512 m hope it helps.......✌ |
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| 22. |
What is composite fish culture |
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Answer» Answer: Composite fish CULTURE is a system in which five or six different species of fishes are GROWN together in a single fishpond. Fishes with different food habitats are CHOSEN so that they do not compete for food among themselves. ... Such a system INCREASES the fish YIELD. |
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| 23. |
What is the unit of change in momentum? |
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Answer» kgm/s Explanation: |
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| 24. |
The grasses that cover the prairies in America are disappearing. The soil is good and there is enough rain. What is MOST LIKELY causing the grass to disappear? |
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Answer» the scorching sun Explanation: |
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| 25. |
Pahle murgi I ya anda(egg)? |
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Answer» KYA pata Explanation: MARK as BRAINLIEST |
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| 26. |
what is meant by the Sun enters a nakhshatra it is said that in the rainy season the Sun enters the moon nakhshatra what does it mean |
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Answer» Answer: Nakshatra is associated with astrology or jotish . According to it when in our Indian astrology or jotish shastra, any planet or sun CHANGES it's position in jotish ,then it is SAID that 's sun enters a nakshatra. Asked about it to your HOME pandit , he will clear it easily. Nakshatra means STARS. Sun enters a nakshatra means on the PAPER of jotish , it changes it's position according to calculation of jotish shastra. |
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| 27. |
What is the need for classification |
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Answer» Answer: The NEED for classification is that it helps to recognize a PARTICULAR THINGS or persons very well and keeps the things in a particular order . For eg, Classification of an animal. If we classify an animal it is POSSIBLE to make out that animal is of which species without creating any DIFFICULTY. |
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| 28. |
Red rose looks red in colour .Give scientific reason |
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Answer» This is because it ABSORBS all colours of light of a spectrum except the red light ( It REFLECTS the red colour light so it appears red). Colours of the spectrum - VIBGYOR. Hope this helps you..... please MARK me BRAINLIEST. |
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| 29. |
A man was driving his car at a speed of 60km/h how far will he travel in 5hours it he moves with the same speedJi |
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Answer» SPEED=60 kmph Time=5hours distance= speed into time 60(5) 300kmph |
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| 30. |
35/17 and 37/17ye 3:1 ki ratio me kese h?please explain! |
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Answer» Answer: 35/17:2.05 37/17:2.17 Explanation: not POSSIBLE |
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| 31. |
What happen when water is added in acid instead of acid mixed with water |
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Answer» Answer: If you add water to acid, you form an extremely CONCENTRATED SOLUTION of acidinitially. So much HEAT is released that the solution may boil very violently, splashing concentratedacid out of the CONTAINER!【✔】Rᴇᴅɪsᴄᴏᴠᴇʀɪɴɢ Lᴏᴠᴇ♔〘Ł€Ǥ€ŇĐ〙♔♥ⓛⓞⓥⓔ♥βyё♥βyёτнänκ чöü♥ |
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| 32. |
The diagram below represents a series of rock layers from a single location. Each different type of shape shown in the layers represents a fossil of a different species. Suppose the blue star represents a certain fish species. When did this species go extinct at this location? |
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| 33. |
What is meant by anemophily |
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Answer» Answer: Anemophily or wind POLLINATION is a FORM of pollination whereby pollen is distributed by wind. Almost all GYMNOSPERMS are anemophilous, as are many plants in the order Poales, including grasses, SEDGES and rushes. Explanation: PLS thank my answer and mark as brainliest |
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| 34. |
When traveling in a car and turn into the right which where does your body go and why |
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Answer» IF YOUR CAR TURNS TOWARDS RIGHT....YOUR BODY WILL GO TOWARDS LEFT.... THIS IS DUE TO THE LAW OF INERTIA... HOPE IT HELPS... PLEASE MARK BRAINLIEST.... |
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| 35. |
List one major difference between manuscripts andinscriptions ? |
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Answer» Answer: Hope it HELPS u Explanation: question_answer 1) LIST one major DIFFERENCE between manuscripts and inscriptions. Answer: Manuscripts were usually written on PALM leaf, or on the specially prepared bark of a tree known as the birch, which grows in the Himalayas, while inscriptions were engraved either on a stone surface or on bricks or metals. |
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| 36. |
1to 118 elements names ,electronic configuration ,symbols |
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Answer» yaar koi ISE PERIODIC table DE do Explanation: |
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| 37. |
Essay on types of fabric |
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Answer» Answer: Plain WEAVE fabric is frequently used for shirts and DRESSES. These fabrics are fairly strong and are very durable. They are a lot EASIER to SEW than many other types ... |
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| 38. |
G) Give a reason as to why these animals are being killed.i. elephantii. tigeriii. rhinoceros |
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Answer» for their teeth tiger for skin,teeth rhinoceros for their horn Explanation: as they are use in medicine and show PIECE |
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| 39. |
if the sky is one-quater filled with cumulus clouds.what is the percentage of cloud cover? what is the probability of rain |
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Answer» Answer: 58%is the PROBABILITY of RAIN |
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| 40. |
What is the anugalar speed of second hand of watch? |
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Answer» ANGULAR SPEED = 2 PIEV ,V =frequency Explanation: angular speed = 2*3.14/60= 0.013 |
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| 41. |
Helium gas is filled in two identicalbottles A and B. The mass of thegas in the two bottles is 10 gm and40 gm respectively. If the speed of- sound is the same in both bottles,what conclusions will you draw? plz answer |
Answer» ◻ Here, the conclusion is TEMPERATURE in bottle A is LESS than in Bottle B.Here, Given that :-
Velocity of bottle A =Velocity of Bottle B. => VA = Vb = v We know that, V is directly proportional to T = temperature So, So, temperature in bottle A < temperature in bottle B. |
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| 42. |
Corona virus kaise failta hai |
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Answer» Answer: corona virus ek contagious Disease H jo touch krne failta yani jis vyakti ko yah bimari h usee dur rhe iske germs bhot teji se aaspas ke chijo ko prabhaavit KRTE h . jis vyakti ko corona virus h usse dur rhe or hatho ko sanitize krte RAHE BAHR KI chij khane se ruke. |
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| 43. |
Photolytic decomposition reaction of Aluminium Chloride. |
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Answer» Answer: Liquid aluminum CHLORIDE will decompose if an electrical CURRENT is pushed through it. The REACTION is 2AlCl3 → 2Al + 3Cl2. CHLORINE is RELEASED in this reaction as a gas Explanation: |
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| 44. |
♡♡class 7th♡♡science |
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Answer» Answer: swollen UNDERGROUND STEMS called rhizomes. Explanation: because potato TUBERS DEVELOP from rhizomes. Hope it is helpful. please MARK me as brainliest. |
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| 45. |
Precaution of coranavirus |
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Answer» WASH your hands sneeze in ELBOW USE sanitizer preventation from going in crowdy places |
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| 46. |
Does the earth behave as a magnet ? How do you prove it ? write an essay ? |
Answer» An earth behaves as magnet because of it geographic north and south pole.Now you want a essay, no ? Just you want everything in 10 points. Who dont want quality answers ? But points are also neccessary otherwise you will want everything at 10 points. Explanation: Hope you understand because you will get what you will give and good morning |
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| 48. |
Distinguish between heat and temperature |
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Answer» Answer: here is your answer what is heat? Heat is the transfer of kinetic energy from one medium or object to another, or from an energy SOURCE to a medium or object. ... This is the amount of heat required to raise the temperature of one pound of pure LIQUID water by one DEGREE Fahrenheit. What is temperature? how hot or cold something is how hot or cold a person’s BODY is Explanation: these are the differences hope it helps you ʘ‿ʘʘ‿ʘ |
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| 50. |
How does the Bohr nuclear model differ from the Thomas nuclear model |
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Answer» Answer: BOHR NUCLEAR model states that the ELECTRONS are arranged in the PARTICULAR orbits while THOMAS proposed the pudding model |
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