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. |
Dral questions: . What is the normal pulse rate of a resting person?. Why is it necessary to excrete waste materials?5. Why do plants need a transport system?1. What is meant by ascent of sap? |
| Answer» REPRODUCTION of yeastsYeasts REPRODUCE ASEXUALLY by a process called budding (see Figure 8.2. 1 and Figure 8.2. 6). A bud is formed on the OUTER SURFACE of the parent cell as the nucleus divides. | |
| 2. |
State the reason which makes silk expensive. |
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Answer» tion:Silk is the epitome of luxury when it comes to fabric whether it's for robes, sheets, or dresses. Silkworms spin cocoons that silk producers eventually UNRAVEL and join to create the thread. Silk PRODUCTION costs have gone up with the INTRODUCTION of SYNTHETIC fabrics like polyester. |
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| 5. |
For the circuit below, Vs = 15V , and V2 = 5V . Determine the value of the voltage V0 |
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Answer» VO = 2.5vExplanation:V2 = 5VTwo numbers of resistors 5 Ohms each are connected in series and 5V is applied across them, so VOLTAGE drop across each RESISTOR will be half of the applied voltage.VO= 5÷2V0= 2.5V |
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| 6. |
. Particles of loamy soil are larger than clayey soil.T/F |
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Answer» KOI TKS DEDOExplanation:Farmers generally like the SOIL to be a mixture of sand, SILT, clay and humus. Why? What is ... Answer: (c) clay. Clay has the smallest size of particles, less than 0.002 mm in diameter. ... (a) Small MINERAL particles which come from larger rocks |
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| 7. |
What would have happened if there were no trees on the earth? |
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Answer» No life is POSSIBLE on the earth without PLANTS. Life could not exist on Earth without TREES because they PRODUCE most of the oxygen that humans and wildlife breathe. Trees absorb carbon DIOXIDE from the atmosphere and release oxygen using the process of photosynthesis. There would also be no rain without trees.Explanation:HOPE IT HELPS........ |
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| 8. |
The parallel circuit in the Figure below is connected using a 7.0-V battery. If the resistances of the bulbs 1, 2, and 3 are 3.0 Ω, 6.0 Ω, and 9.0 Ω respectively, what is the total resistance and total current in the circuit? please answer immediately po |
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Answer» Voltage is the same across each component of the parallel circuit. The SUM of the currents through each path is EQUAL to the total current that flows from the source. You can find total resistance in a Parallel circuit with the FOLLOWING formula: 1/Rt = 1/R1 + 1/R2 + 1/R3 |
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| 9. |
Is burning endothermic or exothermic explain your answer |
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Answer» is EXOTHERMIC REACTION because SMOKE, other PARTICLES are realeased during this PROCESS |
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| 10. |
Write the names of all the organs present in respiratory system along with there functions Army help me plz I'm in my class help me please |
| Answer» PLEASE MARKAS BRAINLIST | |
| 11. |
The tissue that take water and minerals from the roots out to stems and leaves are |
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Answer» tion:Vascular tissue transports water, MINERALS, and sugars to different parts of the plant. Vascular tissue is made of TWO specialized conducting TISSUES: xylem and phloem. Xylem tissue transports water and nutrients from the roots to different parts of the plant, and also plays a ROLE in structural support in the STEM. |
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| 12. |
Hello Please Answer This Question Ty- |
| Answer» ANCE time graph,if a LINE is parallel to x axis then the BODY is in rest. Means that Swati is in rest.So, option (A) SPEED of Sanjita is more than Swati's speed. FOLLOW AND MARK AS BRAINLIEST | |
| 13. |
धातुओं के खलनायक एवं कवथनांक होता है |
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Answer» Answer:Solution:(i) Cost of white-washing the dome from inside = Rs 4989.60Cost of white-washing 1m2 area = Rs 20CSA of the inner side of dome = 498.96/2 m^2 = 249.48 m^2(II) Let the inner RADIUS of the hemispherical dome be r.CSA of inner side of dome = 249.48 m^2 (from (i))Formula to find CSA of a HEMI sphere = 2πr^22πr2 = 249.482×(22/7)×r2 = 249.48r^2 = (249.48×7)/(2×22)r^2 = 39.69r = 6.3So, radius is 6.3 mVolume of air inside the dome = Volume of hemispherical domeUsing formula, volume of the hemisphere = 2/3 πr^3= (2/3)×(22/7)×6.3×6.3×6.3= 523.908= 523.9(approx.)Answer: Volume of air inside the dome is 523.9 m^3. |
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| 14. |
4. Bacteria grow and multiply rapidly by taking in nutrients and reproduce by splitting, from one bacterium become two, two become four and so on. What type of asexualreproduction is this?A. fissionB. budding C. fragmentation D. parthenogenesis |
| Answer» BINARY FISSION is the process through which the PARENTAL cell DIVIDES into two daughter CELLS | |
| 15. |
Some decomposers are also called |
| Answer» TION:Decomposers are also called SAPROPHYTIC fungi which DECOMPOSE CELLULOSE and lignin in the soil. | |
| 16. |
How does immunity help to remain disease free ? |
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Answer» here's ur answer hope it's helpful to U..Explanation:Your immune system PROTECTS you from these common, EVERYDAY BACTERIA. Sight unseen, your immune system cells are constantly gobbling up bacteria and blocking viruses from INVADING your cells. Like your heartbeat or your digestion, the immune response is a function you don't CONTROL. |
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| 17. |
Which Phenomenon of light is shown in fig state in laws |
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Answer» Refraction of light is the most commonly OBSERVED phenomenon, but other WAVES such as SOUND waves and WATER waves ALSO experience refraction.... |
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| 18. |
five electrical fans of 120 watt each are used for 4hrs. two electrical bulbs each of 100 watt are used 3hrs and one another electrical appliances of 500 watt is used for 3 hrs in a day. calculate the energy consumed by all the appliance in a month |
| Answer» ITH the ATTACHMENT to get UR ANSWER HOPE it helps | |
| 19. |
Name any fore games played in groups |
| Answer» KABBADI, SITOLIYA, CHAIN - chain and HIDE and SEEK. | |
| 20. |
What js difference between lithosere and hydrosere?❌ DON'T DARE TO SPAN❌ |
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Answer» The hydrosphere defines the water that COVERS 71% of the Earth's surface. The lithosphere refers to the ROCKS of the Earth's surface and upper mantle, or the depth of the plates. The atmosphere, hydrosphere, and lithosphere interact with each other to MAKE our PLANET liveable. |
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| 21. |
श्न 15. लम्बी दूरी की पारेषण लाइन में विविध हानि दर्शाने के लिए कौन सा पेरामीटर लियाजाता है |
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Answer» o5todidrizrkxtkfxlgclycyclkf, txkxtkxktxktxirx4sirsirzjtxkktxrisfgxmg, MG gckgckkfcjrxktktxtxkfxkkffjzktcktxotxotxtxotfootcotfirdrdortxlxtoodotdfxkrzkdzjjdfxkgkcotdotxtcoktxkf, kfxkgx |
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| 22. |
Earth's magnetic field a does not affect solar winds b is not affected by solar winds c protects Earth from radiations d creates gravitational forces |
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| 23. |
Difference between elementary and complex chemical reaction? |
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Answer» A simple reaction TAKES place in a single step. Simple REACTIONS are also known as elementary reactions. ONE step reactions are elementary reactions. Reactions which do not take place in a single step but take place in a sequence of a number of elementary steps are called as COMPLEX reactionsExplanation: |
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| 24. |
Dinosaur were in_family classification |
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Answer» crocodiliansthey were in CROCODILIANS FAMILY. |
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| 25. |
The sun is ______to the earth than other stars |
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| 26. |
Different types of fabric in Punjab and Andra Pradesh |
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Answer» beginning of civilisation, people used bark, leaves and animal FUR as clothes. When people settled down as FARMERS, they used woven vines and animal fleece as clothes. In the next stage, flax and cotton were woven into clothes. In those times, people just draped the fabric to cover themselves. People started wearing stitched clothes only after the needle was invented. Even today, in OLDER cultures like India, you see people wearing unstitched garments like turbans, saris and dhotis. |
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| 27. |
What is energy with example |
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Answer» tion:Energy exists in many different forms. Examples of these are: LIGHT energy, heat energy, mechanical energy, GRAVITATIONAL energy, electrical energy, sound energy, CHEMICAL energy, nuclear or atomic energy and so on. Each FORM can be converted or CHANGED into the other forms |
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| 28. |
The soluble salts and other impurities from sea water are removed by |
| Answer» TION:Dissolved SALTS are REMOVED USING chemical softeners and ion-exchange demineralizers (CLAYS). | |
| 29. |
What is meaning of forbidden |
| Answer» TION:forbidden - MEANS -: मना किया हुआplease MARK me brainliest PLEASE | |
| 30. |
Which are special characters of porifera ? |
| Answer» TION:These are pore-bearing multicellular animals.The BODY has no organs.They exhibit HOLOZOIC nutrition.The body is RADIALLY symmetrical.They can regenerate their lost parts. | |
| 31. |
Essay : cell phone should never be used while driving. |
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Answer» According to research cell phones are leading factors that cause accidents. Studies show that a cell phone PUT drivers at a FOUR time GREATER risk of a crush. ... Although some people support using cell phones while driving, there are evidences that they are DANGEROUS and people should avoid talking while driving. |
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| 32. |
How does a plant increase in its girthChapter tissueClass 9 |
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Answer» biology, tissue is a cellular organizational level between cells and a complete organ. A tissue is an ensemble of similar cells and their extracellular matrix from the same origin that together carry out a specific function. Organs are then formed by the functional grouping together of multiple tissues.section of sclerenchyma fibers in plant ground tissue.Microscopic view of a histologic specimen of human lung tissue stained with hematoxylin and eosin.The English word "tissue" derives from the French word "tissue", meaning that something that is "woven", from the verb tisse, "to weave".The study of human and animal tissues is known as HISTOLOGY or, in connection with disease, as histopathology. For plants, the discipline is called plant anatomy. The classical tools for studying tissues are the paraffin block in which tissue is embedded and then sectioned, the histological stain, and the optical microscope. Developments in electron microscopy, IMMUNOFLUORESCENCE, and the use of frozen tissue-sections have enhanced the detail that can be observed in tissues. With these tools, the classical appearances of tissues can be examined in health and disease, enabling considerable refinement of medical diagnosis and prognosis.AnimalsPAS diastase showing the fungus HistoplasmaAnimal tissues are grouped into four basic types: connective, muscle, nervous, and epithelial.[1] Collections of tissues JOINED in units to serve a common function compose organs. While all animals can generally be considered to contain the four tissue types, the manifestation of these tissues can differ depending on the type of organism. For example, the origin of the cells comprising a particular tissue type may differ developmentally for different classifications of animals.The epithelium in all animals is derived from the ectoderm and endoderm, with a small contribution from the mesoderm, forming the endothelium, a specialized type of epithelium that composes the vasculature. By contrast, a true epithelial tissue is present only in a single layer of cells HELD together via occluding junctions called tight junctions, to create a selectively permeable barrier. This tissue covers all organismal surfaces that come in CONTACT with the external environment such as the skin, the airways, and the digestive tract. It serves functions of protection, secretion, and absorption, and is separated from other tissues below by a basal lamina. |
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| 33. |
Vidyut janitra essay type ques in guide hindi medium |
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| 34. |
What part of a plant is found at the tip of a pistil, and receives pollen A.Ovule B.pollen C.Stamen D.stigma. |
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| 35. |
*______ of multicellular organisms give rise to all other types of cells present in the body.* 1️⃣ The male gamete2️⃣ The female gamete3️⃣ The adult stem cells4️⃣ The stem cells |
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Answer» the STEM CELL is the answerplz MARK me as BRAINLEAST |
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| 36. |
Give me brainleyest and me bhi aapko branileyest dungi |
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| 37. |
What is atomic number of phosphorus |
| Answer» ATOMIC NUMBER of PHOSPHOROUS is 15 | |
| 38. |
Why does some liquid medicines kept in dark coloured bottles ? |
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Answer» because the LIGHT EXPLANATION:because some liquid medicines can REACT to the light but when they are kept in dark coloured bottles these help to prevent the medicines to COME in contact with the light. they ACT as a filter and this prevent the reactions with can take place between the medicines when they are exposed to light . |
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| 39. |
i have 1400 kv bldc with servos and esc ,could anyone donate me ct6b or fsi6 with lipo as i had left with just 1100 rs |
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Answer» You need four nos. of BLDC Motors for the copter.Generally BLDC motors are referred in KVs like , 850 KV , 1100 KV,1400KV ,1800KV ,..Many people new to flight get confused by brushless electric motor ratings, specifically the Kv rating thinking Kv = kilo-volts (1 kV = 1000 volts). This is not the case at all. The Kv rating of a brushless motor refers to how many RPM it turns per volt. The KV rating on a BLDC motor is equal to RPM per VOLT applied to the motor . So a BLDC motor with a KV rating of 1000 KV will spin at 1000 RPM when 1 volt is applied ,if you apply 12 volts the motor will spin at 12000 rpm .Kv = RPM per volt & not kilo voltExplanation:KV(rpm/v): 1300Max Power: 190WMax Thrust: 920 gramsWeight: 53 gramsShaft Diameter: 3.175mmShaft Length: 45mmRecommended Propeller for battery: 12×4.5 for 2S battery; 10×4.5 for 4S batteryBattery: 2S-4S Li-PoESC(A): 30AHere is a SIMPLE thrust calculation :With a 1.5 kg quad & 0.5kg payload, i.e., 2kg All-Up-Weight, you will need 2kg of thrust to defeat gravity; that’s 500g (2kg divided by 4) thrust per motor.You’ll need at least double the total weight (here it is 4 kg) of maximum thrust; div by four is 1000g thrust per motor at MAX throttle.Price range of BLDC motors – Rs.900 to Rs.1400/- each. |
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| 40. |
What do you mean by valency |
| Answer» VALENCY MEANS jo OUTERMOST shell m jo election HOTE h wahi . Jis kisi bhi element ko valency HOTI h . for example Nitrogenelectronic configuration N = 2,5 five is a valency of nitrogen . | |
| 41. |
मेनी कैलकुलेटर्स टुडे रेन ऑन द एनर्जी |
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Answer» cdndnznxhhxbxbxndnsbsbdbdbdgdhshdbdvdbsbdhdgdgdgdgshsgExplanation:dhzbzbzbznbzbzbsnsbsbshsja |
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| 42. |
E. Food must have limited amount of salts. |
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Answer» tion:Food must have a LIMITED amount of salts as we REQUIRE limited amounts of these in our bodies. Excessive salts in food can lead to the accumulation of water in different parts of the body such as arms, legs, etc. and lead to EDEMA. Too much salt LEADS to an INCREASE in blood pressure as well. |
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| 43. |
What type of notion is obseeved in the substance during of 0 to 4 hours ? |
| Answer» TYPE of notion is obseeved in the substance during of 0 to 4 HOURS | |
| 44. |
Hi my responsibility is to add stabity and protection to plant cells. What i am? |
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| 45. |
A CI engine operating on the air-standard Diesel cycle has cylinder conditions at the start of compression of 65 degree C and 130 kPa. Light diesel fuel is used at an equivalence ratio of if = 0.8 with a combustion efficiency Tic = 0.98. Compression ratio is rc = 19 Calculate Temperature at each state of the cycle. [0C] Pressure at each state of the cycle. [kPa] Cutoff ratio. Indicated thermal efficiency.[ |
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| 46. |
In a lab activity Harsha connected 3Ω,5Ω, 7Ω resisters in series . Then what will the final resistance he could get? |
| Answer» TION:ANSWER is GIVEN above in the PICTURE | |
| 47. |
What is working distance |
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Answer» A LOT of English learners confuse the words job, work, and career. Today, I’m going to teach you how to USE each one correctly – as well as various COLLOCATIONS (typical phrases) in which you can use these words. To LEARN practical English for your job and career, check out the Business English Course.Explanation:plz MARK me as BRILLIANT |
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| 48. |
1 वोल्ट को परिभाषित कीजिए |
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Answer» तार की लंबाई के साथ दो बिंदुओं के बीच संभावित अंतर है \\ जब 1 एम्पियर का एक वर्तमान उन बिंदुओं के बीच 1 वाट की शक्ति को नष्ट कर देता है। \\ \\ यह दो बिंदुओं के बीच का संभावित अंतर भी है जो 1 कॉउल प्रति चार्ज ऊर्जा का जूल प्रदान करता है। |
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| 49. |
U. ар.The following change is observed on dipping a litmus paper in aqueous solution of Mgo.a. Red litmus turns blue, therefore MgO is alkaline.b. Blue litmus turns red, therefore MgO is acidic.c. No colour change in litmus paper, therefore MgO is neutral.d. Litmus paper is decolourised, therefore MgO acts as bleaching agent. |
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Answer» cucufucjcucjcucobicudufif |
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