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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. |
How does Minamata disease affect a human embryo? |
| Answer» METHYLMERCURY (MEHG) is an organic form of mercury that can damage the DEVELOPING BRAINS of human fetuses. Women who consume methylmercury during PREGNANCY can bear children who have neurological issues because methylmercury has toxic effects on the nervous system during embryonic development. | |
| 2. |
kya Jo vastu hamen vahan mein baith kar chalne per sterrett vah vartman pratit hote hain vastav mein usi with mein hoti hain uttar |
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Answer» ........................... |
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| 3. |
Yusuf turns down the volume on the TV because it is too loud. Which property of sound changes? |
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| 4. |
Q.115 The solubility of Ag, CO, in water at 25°C is 1x104 mole/litre. What is its solubility in 0.01 M Na,co,solution? Assume no hydrolysis of CO,2-ion.(1) 6x 10-6 mole/litre(2)4 x 10-mole/litre(3) 10-5 mole /litre (4) 2 x 10-s mole/litre |
| Answer» TION:..................................... | |
| 5. |
Is sitama responsible for not having male child , no so why? nd plz don't spam |
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Answer» noExplanation:SEX is DETERMINED by the MALE SPERM. |
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| 6. |
Lg cm 3 The density of a material is 5.59 kmwill be the volume of its density in= 1000 kg m-310se in.5gm 3 = 5.5x103 kgm 3 = 550kgam3he density of wood is 0.65gem 3 inceits density in so I system is 65 okam 3perunit volume is called densi-Alass |
| Answer» TION:the DIRECTION is a STYLISHLY in a direction | |
| 7. |
The substance, etc. 2(42) Which principle is used to measure thespecific heat capacity of a substance? |
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Answer» Explanation:The PRINCIPLE of heat exchange is used to MEASURE the specific heat CAPACITY of a SUBSTANCE . |
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| 8. |
The Minamata disease is a case of........ a. water pollutionb. heavy metal poisoning c. good poisoningd. all of the above |
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Answer» Minamata disease is a methylmercury poisoning with neurological symptoms and caused by the DAILY consump- tion of large quantities of fish and SHELLFISH that were heavily contaminated with the toxic chemical generated in chemical factories and then DISCHARGED into the sea.EXPLANATION:Hope you like...The whole explanation...STAY safe....bye |
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| 9. |
Define conduction please please please |
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Answer» tion:the process by which heat or electricity is DIRECTLY transmitted through the material of a substance when there is a DIFFERENCE of temperature or of ELECTRICAL potential between ADJOINING regions, without movement of the material is CALLED as conduction. |
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| 10. |
Be given any any amounarger3. 20 capacitors of 20 microfarad are connected in series resultant capacitance will be.....1. What will be the path of a charged particle moving along the direction of a uniform ma |
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Answer» tion:am sorrycouldn't understand your question.: (PLEASE follow me..Have a GREAT DAY |
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| 11. |
effect of tylenol will decrease with time inhours by e=-1.25x^2+4x fimd the effect of the drug will be diminished to 0 |
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Answer» I will HELP you but you have to do me BRIANLIEST |
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| 12. |
: Write the name of three types of muscle tissues? |
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Answer» The 3 types of muscle TISSUE are cardiac, smooth, and skeletal.Explanation:♥️♥️Follow Me ♥️♥️ |
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| 13. |
Which facilities are available at the railway station |
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Answer» u can. Cloak ROOMS and Safety Lockers are AVAILABLE at major stations where your luggage can be KEPT in SAFE custody. But do remember; only luggage that has been locked will be accepted in the Cloak Rooms. Your luggage, duly locked, can be kept in the Cloak Room for a maximum period of one month, on payment of PRESCRIBED charges. |
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| 14. |
1. While determining the density of a solid a student noted down the following readings.(i). Mass of the sphere = 81g (ii) Reading of water level in the cylinder without sphere in it 71 ml (iii) Reading of water level in the cylinder with sphere in it 80 ml On the basis of these observations, what should be the density of solid? |
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Answer» observations" (and any SUBSEQUENT words) was ignored because we LIMIT QUERIES to 32 wordsExplanation:observations" (and any subsequent words) was ignored because we limit queries to 32 words |
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| 15. |
Given example, digestive enzymes and organisms having atrophic nutrition |
| Answer» FEEDING and digestion in amoeba - DEFINITION. Amoeba is a MICROSCOPIC ORGANISM which has fingerlike known as pseudopodia.I hope this answer is HELP you | |
| 16. |
1. Bombyx Mori' catterpillar feeds on a. tea leavesb. mulberry leaves2. Identify the correct sequence.a moth > eggs → larvae → cocoonb. eggs → larvae → moth → cocoonc. moth cocoon → larvae eggs d. moth → larvae eggs cocoon3. Silk fibre which caterpillar secretes is actually its........a. skin layers4. Cocoon is also called asa.seedb.egg5. Identify the incorrect statement.b. excretac. salivac.pattukayalua. Scientific name of silk moth is Bombyx Mori,b. Silk moths are also called as chilakalu. c. Silk moths are kept in chandrikalu.d. Grinages are centres to rear silkmoths.6. How is cocoon formed ?7. What are called as Chandrikalu |
| Answer» PLZ GIVE ONE BYE one QUESTIONS | |
| 17. |
Which type of electromagnetic wave is responsible for the warmth you feel from the sun? |
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Answer» Waves from the sun which we cannot see are infrared, which have lower frequencies than red, and ultraviolet, which have HIGHER frequencies than VIOLET light. Most of the solar RADIATION is absorbed by the ATMOSPHERE and much of what reaches the earth's surface is radiated back into the atmosphere to become heat ENERGY. |
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| 18. |
The umtreated human excreta is a health hazard .how? class 7___ long question |
| Answer» TION:don't KNOW................ | |
| 19. |
The Minamata disease is a........ a. genetic diseaseb. pathogenic disease c. contagious diseased. none of the above |
| Answer» CONTAGIOUS DISEASE is a RIGHT OPTION | |
| 20. |
You are standing 5m from a loud machine. You move 10m from the machine to help reduce the intensity of the sound. Calculate the change in the sound's intensity. Show your work. |
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Answer» use of an hour ago I was wondering how much you can you send the check the attached document document for your help in the future REFERENCE number for your reply with the new messages in a while to be honest and it was great meeting in my head of my friends who has not received a letter to get to see what the issue of your assignment and it was so I have to get it for me as SOON so that the best thing is the only reason for your help me to the next couple more than happy birthday is not in any use DISSEMINATION of a new job on my COMPUTER science fair to get it is in ORDER the first two weeks |
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| 21. |
Name non-degredable pollutante |
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Answer» tion:DDT, PLASTICS, polythene, bags, insecticides, PESTICIDES, mercury, lead, arsenic, metal ARTICLES like aluminum cans, synthetic FIBRES, glass objects, iron products and silver foils are non-biodegradable pollutants. |
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| 23. |
Doctor uses _________themmometer to measure the human body temperature |
| Answer» CLINICAL THERMOMETER | |
| 24. |
What is neutrailsation ? explain giving examples |
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Answer» A neutralization reaction is when an acid and a BASE react to form water and salt and involves the combination of hydrogen ions and hydroxyl ions to generate water. The neutralization of a strong acid and strong base has a PH equal to 7. Example – 1: When Sodium HYDROXIDE is added to HYDROCHLORIC acid. |
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| 25. |
6. Which criteria are used for the classification of plants? Explain withscienreasons. |
| Answer» CRITERIA used for the classification of plants: (i) Thallophyta: Plant body without ROOTS, leaves. Commonly called ALGAE. (i) BRYOPHYTA: Differentiated into stem and leaf LIKE structureExplanation:thank you ☺️ | |
| 26. |
What is the unit used to measure sound intensity? |
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Answer» uyeyeurueuruiei383Explanation:ygrggrgrggeyeu3u3yeyy3yeyette |
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| 27. |
What is Linker DNA |
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Answer» Linker DNA is double-stranded DNA 38-53 bp LONG in between TWO nucleosome cores that, in association with histone H1, holds the cores together. Linker DNA is seen as the string in the "beads and string model", which is made by USING an ionic solution on the chromatin. |
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| 28. |
The volume of O2 gas required at STP to burn completely 29 g of butane (C4H10) gas is 0 74.2 L56 L22.4L0 72.8 L |
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Answer» 72.8Explanation:116 G of C4H10 GIVES 13x22.4 L of O2so... 29 gm of C4H10 gives{(13x22.4)/116}x29 .... = 72.8 LMark as BRAINLIEST |
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| 29. |
Ihave nucleues & membrane bround cell orgenedlcres |
| Answer» TIC cellsExplanation:PLZ MARK ME AS BRAINLIEST | |
| 31. |
Which among the following is not true about gender?Gender refers to the biologicaldifference between men, women andtransgender.NoneGender is a socially constructeddifference between women, men andtransgender.Gender relations vary over time and21:. |
| Answer» GENDER RELATIONS VARY over TIME and,EXPLANATION: | |
| 32. |
Uniform motion and non uniform describe |
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Answer» Definition or meaning. When a body MOVES ALONG a STRAIGHT line with UNIFORM speed or steady speed is called Uniform motion. When a body moves along a straight line but with variable or change in speed is called non-uniform motion. |
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| 33. |
Q.5 Which method is used to separate salt and water?ORWhat is meant by Filtration? |
| Answer» EVAPORATION is USED........ | |
| 34. |
What are the functions that food serves for us? |
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Answer» Food provides our bodies with what they need tostay ALIVE, be active, move and work;build NEW cells and TISSUES for growth;stay HEALTHY and heal themselves;PREVENT and fight infections.Explanation:thank you ☺️ |
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| 35. |
Why should oil and ghee not be dispossed off in an open drain long amswer class 7 |
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Answer» Oils and fats should not be released in drains because they harden the SOIL in the pipes and block them. Fats get clogged in holes of the soil in the DRAIN and block it. It does not ALLOW the water to flow.Explanation:hope it HELPS you.. |
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| 36. |
Describe electolytic refinning of copper ? |
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Answer» In electrolytic REFINING of copper, the ELECTROLYTE is a solution of acidified copper sulphate. The anode is impure copper, whereas the cathode is a strip of PURE copper on passing electric CURRENT, pure copper is deposited on the cathode. |
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| 37. |
Sun dried vegetables and fruits need to be consumed soon as they cannot last long. true or false |
| Answer» TRUEEXPLANATION: | |
| 38. |
6. 10,000 years ago....... to practice the agriculture |
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Answer» Agricultural and husbandry practices originated 10,000 years ago in a REGION of the Near EAST known as the Fertile CRESCENT. According to the archaeological record this phenomenon, known as “Neolithic”, rapidly EXPANDED from these territories into Europe.Explanation:plzz FOLLOW me |
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| 39. |
Read the following paragraph and answer the following questions : Resistance and resistivity are two important terms in electricity, the resistance is the property of aconductor which changes when size or shape of conductor is changed,on the other hand resistivity isthe property of material which changes only when nature of conductor is changed.(i) Two conductors of same material are taken having lengths 2m and 4m respectively then resistivityof conductors becomes: 1a) Two times of initial b) four times of initialc) remains same d) zero(ii) Resistance of a conductor changes when: 1a) nature of material changes b) length of conductor changesc) potential difference changes d) current changes(iii) The unit of resistivity is given by: 1a) ohm b) meter c) ohm meter d) ampere(iv) If the temperature is increased then : 1a) resistivity increases b) resistance decreasesc) resistance increases d) resistivity decreases |
| Answer» | |
| 40. |
In replicated experiments, plots are planted with flax seeds in densities of 50, 1440 and3660 per square meter, respectively. Thefactors of soil, water and light are similar foreach plot. Dry weight of mature plants areobtainedThe experiments are most likely performedto test for:(1) interspecific competition2 intraspecific competition2(3) competitive exclusion(4) founder effect |
| Answer» | |
| 41. |
Q. Fill ups 1)____ is the smallest unit in the total share capital of the company.2)____ is paid on borrowed capital 3)____ shares are issued free of cost to existing equity shareholders 4)company can accept deposits from public,minimum for ____ months. pls answer it asap |
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Answer» e the answers ;1) BOND is the smallest UNIT in the total share capital of the company.2) INTREST is paid on borrowed capital.3) BONUS shares are issued free of cost to existing equity shareholders.4)company can accept deposits from public, minimum for SIX months. :) |
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| 42. |
Ak nile rang ke pushp vale paudhe ka sankran ak shafhed rang ke pushp vale paudhe se karaya jaye to nimn prashno ke uttar dijiye 1. prathm pidhi me prapt hone wale paudhe ke pushp ke rang btaiye ? 2.prathm pidhi me prapt paudho me swapragan krane par dvitiya pidhi me prapt sabhed pushp wale paudhe ka %? |
| Answer» SORRY I can't UNDERSTAND your LANGUAGE | |
| 43. |
ANaphthalene balls disaphens with timewithout leaving sny - solid. |
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Answer» Naphthalene undergoes sublimation easily i.e., the change of state of naphthalene from solid to GAS without the intervention of the LIQUID state. Thus, naphthalene balls keep on FORMING naphthalene vapours which disappear into the air with time without leaving any solid.Hope this helps !!!!Please mark me as BRAINLIEST !!!!! |
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| 44. |
When electrons revcole in the free orbits they radiate energy. true or false |
| Answer» FALSE.................... | |
| 45. |
A wooden block of mass 20 kg is placed on a table. The force exerted by the surface of the surface of the table on the block will be ____ (g= 10m/s^2) Pls answer fast. |
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Answer» I will HELP you but you have to do me BRIANLIEST |
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| 46. |
(B) Sahida took a white flower with a long stem and kept it in a hall filled age of sad solowed water all night ar shown be what changer will appen,in the four flower in the morning & why,Q-4(A) Draw a Simple diagram of flower and indicate the names of any three main parts of a flower |
| Answer» WATER FALL in the BEAKER OK fall of the water and burningExplanation: | |
| 47. |
मंडे की आवर्त सारणी एवं मसाले की आधुनिक आवर्त सारणी में तत्वों की व्यवस्था की तुलना कीजिए कोई पांच |
| Answer» TION:IAM sorry FRIEND I don't know answer NEXT time I will help you THANKS | |
| 48. |
MRK: 30 TEST - LN - 4, 5, 6MULTIPLE CHOICE QUESTIONS:1. Metals are generally solid. Which of the following metals isin the liquid state at room temperature?(a) mercury (b) aluminium (c) silver (d) sodium2. Metals generally react with dilute acids to producehydrogen gas. Which one of the following metals does notreact with dilute hydrochloric acid?(a) magnesium (b) iron (c) aluminium(d) copper3. Fossil fuels are obtained from:(a) remains of non-living materials.(b) dead remains of birds only.(c) dead remains of insects only.(d) dead remains of living organisms.4. Which of the following is not a combustible substance?(a) camphor (c) straw (b) glass(d) alcohol5. The substance that does not burn with flame is(a) LPG (c) dry grass (b) camphor (d) charcoal6. ANSWER IN ONE WORD: Name the petroleum productused for surfacing of roads. |
| Answer» 1.(d)SODIUM................. | |
| 49. |
Which device open and close an auxiliary circuit?? fuse, relay, starter, circuit breaker |
| Answer» STARTER.................. | |
| 50. |
Aluminum oxide is amphoteric and it forms sodium meta aluminate with...... |
| Answer» TION:Sodium aluminate is an inorganic chemical that is used as an effective source of aluminium hydroxide for many INDUSTRIAL and technical applications. Pure sodium aluminate (anhydrous) is a white crystalline solid having a formula variously given as NaAlO2, NaAl(OH)4 (hydrated), Na2O·Al2O3, or Na2Al2O4. Commercial sodium aluminate is available as a solution or a solid.Other related compounds, SOMETIMES called sodium aluminate, prepared by reaction of Na2O and Al2O3 are Na5AlO4 which contains discrete AlO45− anions, Na7Al3O8 and Na17Al5O16 which CONTAIN complex polymeric anions, and NaAl11O17, once mistakenly believed to be β-alumina, a phase of aluminium oxide.Okay!!!!!! | |