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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.
| 2. |
Why should oils and fats be not released in the drain. Explain |
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| 4. |
What is the simplest kind of animal behavior |
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Answer» Answer: Trichoplax A CROSS section showing structures inside of the body of a Trichoplax, the simplest known animal. It has only six different types of cells. Sponges, another simple type of animal, have 12 to 20 CELL types. Fruit FLIES have around 50 cell types and humans have several hundred Explanation: |
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| 5. |
Do parmanuo ke bich ke electron yugm ko apane tarf aakrashit karne ki pravriti |
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Answer» आवर्त सारणी के पी ब्लॉक तत्वों के समूह 12 ,13,14, और 15 के होते हैं।इन तत्वों को भरने में सबसे बाहरी इलेक्ट्रॉनों के द्वारा विशेषता है p-अपने परमाणुओं के कक्षीय.इन तत्वों और उनके यौगिकों के कुछ एक महत्वपूर्ण खेलहमारे दैनिक जीवन में भूमिका। उदाहरण के लिए:नाइट्रोजन अमोनिया, नाइट्रिक अम्ल और उर्वरकों के निर्माण में प्रयोग किया जाता है |
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| 6. |
9. A female gamete carrieschromosome(s).A. one YB. one X and one Y C. two xD. None |
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Answer» A femal GAMETE crries 4S CHROMOSOME xx |
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| 7. |
Describe the experiment showing the conduction of heat in solid substances with diagram |
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Answer» Answer: Whether you REALIZE it or not, heat CONDUCTION is an important part of our lives. You probably use it every single day when you’re cooking a meal or using a radiator. The transfer of heat from a heat source to an object is basic heat conduction. If you’re looking for a way to test it yourself or explain it to a child there are a few simple experiments you can CHOOSE from.Gather your materials. You’ll need a cooking pot, a stick of butter, and three types of spoons. The spoons you need are a wooden stirring spoon, a plastic cooking spoon, and a regular metal spoon. You need to GET spoons that are relatively long. If you put the spoon in the pot the handle should be coming out of the pot by about three or four inches. If you want a precise measurement for heat conduction you can also use thermometers. In that case, you’ll need three thermometers and electrical tapeBoil a pot of water. Fill a cooking pot of any size about halfway full with water and place it on a normal stove burner. Boil water the same way you would if you were going to make spaghetti or pasta. While any pot will work, a shallow, broad pot might help you balance the butter on the spoons more easily. |
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| 8. |
कॉलिंग कैसे है मैंने यार और से नहीं खिलाई फाइंड द हेयर एंड राइट द करेक्ट वर्ड इन फायर स्प्रेड रेपिडली रीच आउट साइड वेबसाइट प्लीज ओन्ली गर्ल्स विद लिटिल 10 ने कैन बी सीन फॉर माइल्स एंड फॉरेस्ट फायर इन फोल्डर व्हेन द टाइगर वास विद द वर्ल्ड इन द वर्ल्ड |
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Answer» gdfdgffdfrzgfcgjfchnghhhggdgggjh |
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| 10. |
B) Statement 1- A student sitting on a bench waiting for his teacher is at rest.Statement 2- The position of the student does not change with respect to itssurroundings *Both statement 1. and 2 are correct and statement 2 is the correct explanation ofstatement 1Both statement 1 and 2 are correct but statement 2 is not the the correct explanationof statement 1O Statement 1 is true but statement 2 is falseO Statement 1 is false but statement 2 is true |
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Answer» lhl⁰pppjpp⁰lhvⁿppplhò |
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| 11. |
Write the behaviour of the Nature in winter |
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Answer» Answer: Nature in the WINTER season is sleeping, because of low TEMPERATURES, frost in the air and snowing weather. You are able to see trees, that just COVERED by snow, as a ground. ... Also winter season is the best time in the year to see starts in t night sky, due to they are the BRIGHTEST in this time of the year. Explanation: HOPE it doesn't helps you.!! #Jøkêr |
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| 12. |
How can you electroplate copper on stainless steel. Explain with reactions and diagram. |
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Answer» Answer: electroplating is the alligning up of ANOTHER METAL upon a metal. This is done with the help of a electroplating contraption which contains a brine solution, a BATTERY, some wires, and alligator CLIPS which hold carbon rods attached with the metal to be electroplated and the metal which has to be layered. Explanation: |
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| 13. |
Why is zinc electroplated on iron |
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Answer» Answer: Electroplating PREVENTS the METAL from being corroded. For ex when iron is COATED with more REACTIVE zinc metal zinc gets corroded and thereby preventing iron from corrosion. |
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| 14. |
List put the five king Dom's classification |
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Answer» KINGDOM monera kingdom fungi kingdom protista kingdom plantae kingdom MAMALIA |
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| 15. |
What is capacity?what is its standard unit? |
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Answer» Liter is the standard UNIT of capacity and the smaller unit of capacity is MILLILITER. In short liter is written as 'l' and milliliter as 'ML'. Liter (l) and milliliter (ml) are RELATED to each other as: 1 liter = 1000 milliliter (1 l = 1000 ml). |
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| 16. |
a person suffered an accident and hus right side of the body us paralysed. which part of his brain is affected in this brain? |
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Answer» Paralysis MAY affect only the FACE, an arm or a leg, but most often, one entire side of the body and face is affected. A person who suffers a stroke in the left HEMISPHERE (side) of the brain will show right-sided paralysis, or paresis. Explanation: |
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| 17. |
Q47.Defineadolescence.Writeanythreechangesthatoccurduringadolescence |
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Answer» |
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| 18. |
What is friction and how can you reduce and increase fiction? |
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Answer» Answer: To reduce FRICTION we can make the surfaces in contact smooth. ALSO adding a LUBRICANT to TWO surfaces in contact reduces friction between them. ... To increase friction, the surfaces in contact have to be MADE rough. The two surfaces in contact can also be pressed harder to increase force between them. Explanation: Hope it helpful ✌️✌️ |
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| 19. |
6.Identify the circuit in which the electrical components have been properly connected.AoInn(1)4 (0)(iv) |
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Answer» Answer: In CIRCUIT 1 ELECTRICAL components are connected properly |
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| 20. |
How will you make anometer using a materials fond around you?Dont spam:- |
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Answer» Answer: An anemometer is a device that is used to measure wind speed. There are many different types of anemometers suited for different environments, situations, and measurements. A cup anemometer is a basic type of measuring device, while newer, more accurate anemometers can make use of lasers and ultrasonic measuring technology. A cup anemometer is commonly called a Robinson anemometer. It uses cup-like SHAPES to catch the wind, causing the device to spin. How many times it spins in a given time interval can tell you how fast the wind is moving. In this experiment, we'll LEARN how to make an anemometer and calibrate it. Explanation: Materials: 5 small paper cups Hole punch Scissors Duct tape 3 thin wooden dowels Empty water bottle Stopwatch Procedure: Use the hole punch to make a hole in the SIDE of each of the 4 paper cups. Use the hole punch to make 4 holes spaced evenly around the rim of the last cup. This will be the center of the anemometer. Slide 2 of the wooden dowels through the holes in the center cup. They should cross in an “X.” Insert the ends of the dowels into the holes of the other cups and tape them into place. Make SURE the cups are all facing the same direction. Take the last wooden dowel and make a hole in the bottom of the center cup. Push the dowel up until it meets the X and tape everything together. This will be your rotation axis. Put the center dowel into an empty water bottle and BEGIN testing! |
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| 21. |
Name two chemicals to disinfect water. |
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Answer» The three chemicals most commonly used as primary DISINFECTANTS are CHLORINE, chlorine DIOXIDE and ozone. Monochloramine, usually referred to as chloramine, is used as a RESIDUAL DISINFECTANT for distribution. thankyou ! |
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| 22. |
7) the symbol and charge of Oxide ion isO(a) 0,1-) (b) 0,2-O (c) 0,3-(d) 0,4 |
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Answer» sjdbhdkkhwgbaklpabrvge |
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| 23. |
Please answer itI will mark you Brainliest |
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Answer» Answer: The digestion of starch begins with SALIVARY amylase, but this activity is much less important than that of pancreatic amylase in the small intestine. Amylase hydrolyzes starch, with the primary END PRODUCTS being maltose, maltotriose, and a -dextrins, ALTHOUGH some glucose is also produced. |
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| 24. |
3.3Name the different parts of Greyroecium |
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Answer» Answer: The gynoecium (WHETHER composed of a single carpel or multiple "fused" carpels) is TYPICALLY MADE up of an ovary, STYLE, and stigma as in the center of the flower. Explanation: |
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| 25. |
5. Observe the figure given here and answer the following questions:BTO000000(a) Write the special name given to the coil AB which has many circular turns of insulated copperwire.(b) List two factors on which the strength of the magnetic field produced by AB depends. |
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Answer» Answer: the buld has a very bright and BEAUTIFUL DAY today I was LIKE I said I don't know how I am not GOING anywhere today I am short on cash and I have to do that for me to do it like that I have no idea how to hide apps for a bit more TIME with you I love him to be with u and ur and my dad is going well |
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| 26. |
What do we get on the electrolysis of water (H2O)Hydrogen is collected negative cathodeH2O ionizedOxygen is collected at the positive anodeAll of these |
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Answer» అతని తండ్రి కానీ నేను కొద్ది నిమిషాల క్రితం కొంచెం ఉన్నాను కాని నేను కొద్ది నిమిషాల క్రితం ఉన్నాను కాని పెన్సిలిన్ వాస్తవం నాకు చోటు దొరకదు కాని నేను కొద్ది నిమిషాల వ్యవధిలో ఉన్నాను h02 Explanation: ఒక గొప్ప రోజు మరియు నేను మీరు మిస్ సహాయం సహాయం సంతోషంగా ఉంటుంది |
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| 27. |
A bus is travelling at a uniform speed of 60km/h. How much time will is take to travel a distance of 450km?plz tell this question |
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Answer» An HOUR is 60 MINUTES. A period of 20 minutes is (20/60) = 1/3 of an hour. Or, in ONE step, one could note that 60 km/h = 1 km per minute |
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| 28. |
The gas used for cooking |
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Answer» Explanation: LPGPLEASE MARK me as brainlist plss mujhe FO ll ow KAR LO plss ♥ |
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| 29. |
Which of the following is metal? a) carbon b) phosphorus c) sulphur d) sodium |
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Answer» a) CARBON d) sodium✅ |
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| 30. |
The count of Transylvania was a vampire who could be put to rest only by driving a wooden stake through his heart.He was also called___________. |
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Answer» I hope it is HELP Full for you |
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| 31. |
6) The type of mirrors which always form a virtual image of the object isO ((a) Concave mirror and convex mirrorO )(b) Plane mirror and concave mirrorO(c) Convex mirror and Plane mirror(d) Plane mirror onlyd |
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Answer» Explanation: MARK as BRAINLIEST |
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| 32. |
Explain mendels monohybrid cross experienment |
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Answer» Answer: For monohybrid cross, Mendel began with a PAIR of pea plants with TWO contrasting TRAITS, i.e., one tall and ANOTHER dwarf. The cross-pollination of tall and dwarf plants resulted in tall plants. All the hybrid plants were tall. ... He continued his experiment with self-pollination of F1 PROGENY plants. Explanation: Hope it helpful ✌️✌️ |
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| 34. |
4.Two magnets are lying side by side as shown below.Draw magnetic field line between poles P and Q.MARCOSNISNP |
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Answer» <P>Answer: Two MAGNETS are lying SIDE by side as shown below. Draw magnetic FIELD line between poles P and Q. MARCO S NI |
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| 35. |
Q39.Some tribaldependonthejungle.How? |
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Answer» Answer: There CULTURE pushes them to it And FOREST has no pollution no POLITICS so what they been lived there till bow |
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| 36. |
What is the use of lubricants like grease?For increase frictionFor reduce frictionBoth of theseNone of these |
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Answer» for REDUCING friction Explanation: |
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| 37. |
The MCB has some advantages compared to fuse. It automatically switches off theelectrical circuit during abnormal condition of the network means in over load condition as well as faulty condition. The fuse does not sense but MCB1. Expand MCB2 Name the two types of fuses which we use in daily life3. Fuse wire usually have low/high melting point 4 Replacing fuse wire is better than using MCB. true/false |
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Answer» 1. MCB : Miniature CIRCUIT breaker 2. AC and DC fuse. 3.fuse have low MELTING point. 4. false. |
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| 38. |
Far in the North the white bear snufflesDown in her lair the gleaming snowShe waits for all the life she's makingOutside the crashing glaciers grow.These cubs could be the last cubs everTo freely live and roam and mate.Our grandchild knows the white bear neverOr will the dreamer wake? 1) why does our grandchild never knows the white bear? A) they may leave the areaB) they may be hunted and killedC) they may be extinct after a generation2) who is the 'dreamer' mentioned in the poem? A) the human beingsB) the tigerC) the polar bear |
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Answer» Answer: 1)C)they may be extinct after a generation |
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| 39. |
Fill in the blanks.1.infect data files.2. MS power point is a3. To add a new line within a cell, pressएम एस पावर प्वाइंट जा |
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Answer» Answer: 1. virus 2.presentation SOFTWARE or SYSTEM software 3.enter KEY |
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| 40. |
A. Answer the following (in 30 words approx.)(2x7=14)1. A body starts its journey with initial velocity u, after t sec its velocity becomes v. Find the rate ofchanging of velocity with respect to time. What is the another name of it? |
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Answer» boss Explanation: |
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| 41. |
Describe the experiment showing the chemical reaction between acid and base.avadirected. |
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Answer» Answer: When an acid and a BASE are placed TOGETHER, they REACT to neutralize the acid and base properties, producing a SALT. The H(+) cation of the acid combines with the OH(-) anion of the base to form water. The compound formed by the cation of the base and the anion of the acid is called a salt. Explanation: Hope it helps |
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| 42. |
Define properties of carbon ? |
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Answer» Answer: Key Points. Carbon has several allotropes, or different FORMS in which it can exist. These allotropes include graphite and diamond, which have very different properties. DESPITE carbon's ability to make 4 bonds and its PRESENCE in MANY compounds, it is highly unreactive under normal conditions. I HOPE THIS ANSWER HELP YOU MAKE ME BRAINLIEST |
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| 43. |
Explaina)mutation. b)triplet codon |
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Answer» Answer: a mutation OCCURS when a DNA gene is DAMAGED or changed is such a way as to alter the genetic MESSAGE CARRIED by the gene 2: three nucleotides |
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| 44. |
The longest part of the alimentary canal is the small intestine. It is a highly coiledstructure of about 7.5 meters in length. It is a very narrow tube with a large internal surface area. It is the site of complete digestion in humans. It absorbs digested food completely. It secretes intestinal juice. It receives bile juice from the liver and pancreatic juice from the pancreas.1. Name the juice secreted by liver2. Absorption of digested food takes place in ---------3. Name two parts of alimentary canal other than small intestine |
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Answer» 1.Bile juice is SECRETED by liver. 2. ABSORPTION of food takes place in the SMALL intestine. 3. Mouth, PHARYNX,large intestine,stomach, liver. |
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| 45. |
Plz ans this fasttt plz |
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Answer» SOLUTION is the HOMOGENEOUS MIXTURE |
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| 46. |
How many oxygen takes lungs in 1 minutes |
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Answer» Answer: Results: The human lung consumes about 5-6 ml oxygen per minute at an esophageal temperature of 28 DEGREES C. Prebypass whole-body oxygen consumption MEASURED at nearly normothermic CONDITIONS was 198 +/- 28 ml/min. MEAN lung and whole-body respiratory quotients were similar (0.84 and 0.77, respectively). |
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| 47. |
Define acceleration and writes ita unit |
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Answer» Answer: RATE of CHANGE in velocity per TIME taken is CALLED acceleration. S.I. unit is m/ s^2 |
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| 49. |
कुछ दें को संश्लेषित रेशा क्यों कहा जाता है स्पष्ट करें और दो उदाहरण भी दे |
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Answer» Answer: ESE patsan kaha JATA HAI aur ye tirpaal, bore, tambu, aur kagaz ke KAAM aata hai |
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| 50. |
16. Assertion(A):Vegetarian food habits is more beneficial to organisms Reason (R) : Only 10% energy is available as food from one tropic level to next |
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