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. |
if a mixture of salt powder in water, butter in water, petrol in water, honey in water, is given to you which mixture is in solution form and why? |
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Answer» The mixture of SALT POWDER in WATER is in solution form.Explanation:This is because all the other substances are not SOLUBLE in water except salt powder. |
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| 2. |
What are preservatives |
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Answer» A substance used to preserve food stuffs, woods,and other MATERIALS against decay. EXPLANATION:HOPE THIS HELPS YOU AND PLEASE MARK ME AS A BRAINLEIST. |
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| 3. |
Explain the process of childbirth plzzz it's urgently needed to me |
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Answer» It involves three STAGES of labour: the shortening and OPENING of the cervix, descent and birth of the baby, and the delivery of the placenta. The FIRST stage typically lasts 12 to 19 hours, the second stage 20 minutes to two hours, and the third stage five to 30 minutes.Other names: Labour and delivery, LABOR and delivery, partus, giving birth, parturition, ...COMPLICATIONS: Obstructed labour, postpartum bleeding, eclampsia, postpartum infec...Types: Vaginal delivery, C-sectionPrevention: Birth control, abortion |
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| 4. |
Which fossils are found in Palaeozoic era |
| Answer» TRILOBITES and capholopods such as SQUID ,as WELL as INSECTS and FERNS | |
| 5. |
I had one survey who can answer it I will give something to him if you want to appear survey then message me details are on profile |
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Answer» to be in that SURVEY |
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| 6. |
The following questions consist of two statement-Assertion (A) and reasoning (R). Answer these questions selecting the appropriate option given below: a) Both A and R are true and R is the correct explanation of A. b) Both A and R are true and R is not the correct explanation of A. c) A is true but R is false. d) A is false but R is true. 1) Assertion (A): The rate of diffusion of liquids is more than solids. Reason (R): The intermolecular force of attraction is more in solids than liquids. 2) Assertion (A): During evaporation of liquid the temperature of the liquid remains unaffected. Reason (R): Kinetic energy of the molecules is directly proportional to absolute temperature. 3) Assertion (A): A solution is a homogeneous mixture of two or more substances. Reason (R): A solution scatters a beam of light passing through it. |
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Answer» 1)b) Both A and R are TRUE and R is not the CORRECT explanation of A.2) d) A is FALSE but R is true.3) c) A is true but R is false.Explanation: |
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| 8. |
Suggest real life examples about motion body from the following graphs:atA) B) C) D) |
| Answer» AEXPLANATION: | |
| 9. |
There will be a change in the speed or in the direction of motion of a bodywhen it is acted upon by |
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Answer» an external FORCE LIKE push or PULL HOPE IT HELPS YOU MARK AS BRAINIEST |
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| 10. |
19. Give one example of economic activity |
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Answer» Employees working in a factory and RECEIVING wages, are performing economic activities.Explanation:Economic ACTIVITY is the activity of making, providing, purchasing, or selling goods or services. Any ACTION that involves producing, DISTRIBUTING, or consuming products or services is an economic activity.Hope it helped |
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| 11. |
Na2So4+Bacl2=BaSo4+2Nacl balance it. |
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Answer» The EQUATION is balanced.Explanation:This is because, this equation SATISFIES the LAW of CONSERVATION of MASS. |
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| 12. |
State four important function of Golgi apparatus |
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Answer» Four functions of GOLGI APPARATUS are as FOLLOWS ;1. It transports proteins to different PARTS of cell.2. It breakdown proteins into SMALL and active fragments.3. It prevents destruction of cells.4. Carbohydrates are synthesized in it.Explanation:I HOPE THIS HELPS U. |
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| 13. |
how much water is socked by natural fibre and synthetic fibre . after five minutes spread it from sun ? |
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Answer» Natural FIBRE soaks more water as compared to synthetic fibre, When both the fibres were spread in the sun. So, synthetic fibre get dried first as compared to natural fibre. EXPLANATION:Hope it helps..PLZ mark as brainliest.. |
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| 14. |
What is the si unit of acceleration |
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Answer» Calculating acceleration involves dividing velocity by time — or in terms of SI UNITS, dividing the meter PER second [m/s] by the second [s]. Dividing DISTANCE by time twice is the same as dividing distance by the SQUARE of time. Thus the SI unit of acceleration is the meter per second squared .Explanation:PLEASE FOLLOW ME MARK AS BRAINLIESG☺ |
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| 15. |
(m) NO, + HO - HNO, + HNO, (n) PbO + HCI-PDCI, + H2O + CI,(0) H.O.C. - HCIO,(p) NaHCO, N.CO, +H,0 +CO,(9) HNO + HS→ NO, + H₂O+S(T) PHNO - NO, +H.0+ H,PO(s) Zn + HNO, - Zn(NO), +H,0 + NO, |
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Answer» Explanation:Unlike all other regions called seas, it has no land boundaries.[2][3][4] It is distinguished from other parts of the Atlantic Ocean by its characteristic brown SARGASSUM seaweed and often calm blue water.[1]The sea is bounded on the west by the Gulf Stream, on the north by the North Atlantic Current, on the east by the Canary Current, and on the south by the North Atlantic Equatorial Current, a clockwise-circulating system of ocean currents termed the North Atlantic Gyre. It lies between 70° and 40° W, and 20° to 35° N, and is approximately 1,100 km wide by 3,200 km long (700 by 2,000 miles).[5][6] Bermuda is near the WESTERN FRINGES of the sea.[7]All of the currents deposit the marine plants and refuse which they are carrying into this sea, yet the ocean water in the Sargasso Sea is distinctive for its deep blue color and exceptional clarity, with underwater visibility of up to 61 m (200 ft).[8] It is also a body of water that has captured the public imagination, and so is seen in a wide variety of literary and artistic works and in popular culture.[9] |
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| 16. |
answer in short. why are protein synthesised inside the cell |
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Answer» Here's your answer=Explanation:Ribosomes are found in CYTOPLASM and mitochondria's CHLOROPLAST. The RNA found in ribosomes play a major role in protein synthesis. This synthesis is called as TRANSLATION because the protein compound is PRODUCED from amino acid and the STRUCTURE of the amino acid is decoded from genes. |
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| 17. |
Please solve this please relly need it urgently |
| Answer» SORRY i DONT KNOW...EXPLANATION: IDK^_^ | |
| 18. |
In which block of the modern periodic table are the nonmetals found?(i) s-block (ii) p-block(iii) d-block (iv) f-block |
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Answer» No inExplanation: |
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| 19. |
The pH of two solutions is 8 and 11 respectively. Which is more basic from it ? Why ? |
| Answer» N having PH 11 is CONSIDERED as more BASIC. | |
| 20. |
Write the difference between acute disease and chronic disease? |
| Answer» ACUTE disease and Chronic disease...EXPLANATION:Acute disease: The disease that last for short time of period....EXAMPLE:Cough,BP,......Chronic disease: The disease that last for long time of period.....Example: Asthma, cancer....Hope it helps you.Please mark me BRAINIEST.......... | |
| 21. |
Why are protein synthesised inside the cell |
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Answer» es are produced in CYTOPLASM and mitochondria's chloroplast. RNA present in ribosomes plays a significant role in the synthesis of PROTEINS. This synthesis is called TRANSLATION as the protein compound is FORMED from amino acid and the amino acid structure is DECODED from genes.itzDopeGirl |
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| 22. |
What happens when you spit at an angle of 90°? |
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Answer» It BECOMES an acute angleExplanation:this means that when you split angle 90 it will give you agle 45 which is less than a RIGHT angled TRIANGLE so it is now an acute angled triangle.I hope this HELPS you. |
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| 23. |
What is meant by ohms law |
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Answer» :The Ohm's law states the relationship between the potential difference and the current of the circuit.It states that the potential difference is directly proportional to the current when the TEMPERATURE and the pressure is constant.Hence, V ∝ I.⇒ V = IRNow, R is said to be the resistance of the circuit.⇒ Resistance is the property of the conductor that opposes or RESISTS the flow of electrons. ⇒ Hence, by Ohm's law ; R = V/i.⇒ The SI unit of resistance is Ω.⇒ Current is the rate of flow of charges in the conductor.⇒ The SI unit of current is ampere.⇒ Potential difference is the work done to move a CHARGE from ONE POINT to another.⇒ The SI unit of potential difference is volts. |
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| 24. |
Write the difference betweenof acute disease and chronic disease? |
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Answer» Acute conditions are SEVERE and sudden in onset. This COULD describe ANYTHING from a broken bone to an ASTHMA attack. A chronic condition, by contrast is a long-developing syndrome, such as osteoporosis or asthma. Note that osteoporosis, a chronic condition, may cause a broken bone, an acute condition.Explanation: |
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| 25. |
Please tell me a broad explanation for covid 19 vs sars virus. Please answer in more than 13 pages of explanation. 1.Acknowledgement 2.Index 3.The work starts. 4.the end is the conclusion |
| Answer» OOOO yooooExplanation:my DEAR. | |
| 26. |
एडमिशन ऑफ हाइड्रोजन इन ए सब्सटेंस इन ए रिएक्शन इज नोन एस |
| Answer» HYDROGENATION.Explanation:ADDITIONAL of H is CALLED Hydrogenation. | |
| 27. |
Molecular formula of the chloride of an element X is XCI.This compound is a solid having high melting point .which of the following elements be present in the same group asX |
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| 29. |
Answer the above questions in the picture.Best answer will be marked as Brainliest |
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Answer» Explanation:1. Polyester3. RAYON2. Lyocell4. HYDROPHOBIC |
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| 30. |
Define saprophytes and transpiration |
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Answer» ____________________________________ Feed on dead and decaying matter. These organisms digest the food externally before the nutrients are absorbed.Example:- Fungi , Bacteria etc. Saprophytic Nutrition is type under heterotrophic nutrition. Saprophytic Nutrition is also known as Lysotrophic Nutrition. Saprophytes are the organisms that OBTAIN their Nutritients EITHER directly from dead organic matter or indirectly by Fungi.Heterotrophic nutrition:- The living organism which is dependent or the organism which depend on other organisms for food and shelter.--------------------------------------------------------- Transpiration is the PROCESS where plant absorb water through the roots and then give of water vapour through pores in their lives.Example:- Plant ABSORBS water in roots.Functions:-cooling the plant and pumping the water.Minerals to the leaves for photosynthesis. Transpiration is evaporation of water from PLANTS. The process of release of water in the form of water vapour is called transpiration some amount of water remain and used by the plants released by stomata present on the leaves. |
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| 31. |
What temperature inhibits growth of microbes |
| Answer» EXPLANATION:A mesophile is an organism that GROWS best in moderate temperature, NEITHER too hot nor too cold, typically between 20 and 45 °C (68 and 113 °F). The term is MAINLY applied to microorganisms. All bacteria have their own optimum environmental surroundings and temperatures in which they THRIVE the most. | |
| 32. |
What temperature in the growth of microbes |
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Answer» Microbes that grow at optimal temperatures in the range 20oC to 40oC, are called mesophilic. Important members of this group are those that LIVE in and on warm blooded CREATURES, such as humans. Pathogenic bacteria and included here, as are SYMBIOTIC bacteria that live in the human body without HARMING it. |
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| 33. |
How are the hereditary charactets responsible for evolution |
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Answer» on is the changes in inherited traits of a population from generation to generation. mutation in these genes can produce NEW and ALTERED traits ,RESULTING in hereditary changes in ORGANISMS. I HOPE it is clear to you. Heredity is the process of passing of traits from one generation to the next generation.itzDopeGirl |
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| 34. |
Name organismsof causing diseasesyour due tothis infection |
| Answer» INFECTIOUS diseases are disorders caused by ORGANISMS — such as bacteria, VIRUSES, FUNGI or parasitesmαrk αѕ вrαnlíѕt | |
| 35. |
Briefly about functions of heart |
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Answer» The HUMAN heart is an organ that PUMPS blood throughout the body via the circulatory system, supplying oxygen and NUTRIENTS to the tissues and removing CARBON DIOXIDE and other wastes. "The tissues of the body need a constant supply of nutrition in order to be active," |
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| 36. |
Alkaline earth metals have valency .This mean that their position in modern periodic table is in_ |
| Answer» DUE to PRESENCE of 2 electrons in the outer most orbit, they FALL in group 2 of the PERIODIC tableExplanation: | |
| 38. |
A stone thrown vertically upwards with initial velocity u reaches a height ‘h’ before coming down. Show that the time taken to go up is same as the time taken to come down |
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Answer» your ANSWER is this................. |
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| 39. |
Name an unicellular organism which uses cilia to move food particles into its mouth |
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Answer» Paramecium USES cilia to MOVE food PARTICLES into its mouth. The cilia PRESENT all over its body move continuously to push the food particles along the water current to mouth.I hope it HELPS you to understand. |
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| 40. |
B) Fill the blocks with correct relatable term. DISEASECAUSATIVE AGENTRabiesMODE OF TRANSMISSIONFemale anophelesDog biteWaterBacteriaInfluenzaommon coldVector bornepolio |
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| 41. |
Answer the questions in the above picture |
| Answer» TRUE False TrueTrueFalseTrueFalseTrueFalse It's so SIMPLE bro just relax and CHILL sgjkwgskjqgskjqqvjskjqsjqsvkqgshjsqgjskvjsjbqsb HAA so simple Explanation: | |
| 42. |
The number of electrons in the outermost sheel of alkali metals is_ |
| Answer» ELECTRONS in the outermost SHELL of alkali METALS is one electronExplanation: | |
| 43. |
Fill in the blank 3 penicillin is antibiotic produced by _which is discovered by _ |
| Answer» ER FLEMING, PROFESSOR of Bacteriology at St. Mary's HOSPITAL in LONDON | |
| 44. |
A dilute solution of H2 S o4 with the platinum electrode |
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Answer» The products of electrolysis of a DILUTE solution of H2SO4 with platinum electrodes are Hydrogen gas H2 at CATHODE and oxygen gas O2 at anode. Explanation: When dilute sulphuric acid H2SO4 is let for electrolysis with platinum electrodes TWO different gases are evolved at both anode and cathode. |
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| 45. |
Write the functions of Plasma during transportation in human beings |
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Answer» tion:PLASMA is responsible to transport food, carbon dioxide, and nitrogenous WASTES in dissolved form. However, OXYGEN is carried by the red blood CELLS. Many other substances such as SALTS, are also transported by the blood. |
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| 46. |
What are cell organelles? Name them. sukh Di please answer this question |
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Answer» ganelles are the small membrane bound STRUCTURES, which perform a LOT of chemical activities to SUPPORT the function and structure of the cellExamples : Mitochondria ,Golgi apparatus , Endoplasmic Reticulum , Nucleus , CYTOPLASM etc |
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| 47. |
Why do you think there is an improvement in the AQI level in 2020 |
| Answer» HI: While the country is CAUGHT in a lockdown and faces a grim battle with coronavirus, the CENTRAL Pollution Control Board has assessed that the ‘Janta Curfew’ on March 22 and the lockdown since March 24 has led to a near dramatic improvement in the air quality across large parts of India especially Delhi-NCR and the Indo-gangetic plain. INDUSTRIAL cities, however, saw no respite. | |
| 48. |
Fill in the blank 2. is a bacteria that helps in Nitrogen fixation. |
| Answer» RHIZOBIUM is a BACTERIA that HELPS in NITROGEN FIXATION. | |
| 49. |
What check the growth of bacteria in meat and fish |
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| 50. |
What are the advantages of transplantation and rearing seedlings to saplings in a nursery? |
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Answer» 1) It is convenient to look after the 'Baby' seedlings 2) It is possible to provide favourable GROWTH conditions i.e. germination as well as growth 3) Eliminates the PROBLEM of DIFFICULT soils 4) Easy weed control 5) Reduced field management COSTS 6) Improved crop uniformity 7) Higher yields 8) More OPTIMAL use of ... |
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