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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. |
Define ozone layer?? |
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Answer» a layer in the earth's stratosphere at an ALTITUDE of about 10 km (6.2 miles) containing a HIGH CONCENTRATION of ozone, which absorbs most of the ULTRAVIOLET radiation reaching the earth from the sunExplanation:plz MARK me as brainlylist |
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| 2. |
1 p A pair of scissors is a simple machine of type? O First O Second O Third O Fourth |
| Answer» TION:A pair of SCISSORS is a A Simple machine B Compound class 9 ... COMPLEX machines: A complex machine is a machine composed of at least two simple machines that MAKE your work simpler to do. There are six simple machines from which all complex machines are made. Scissor is a type of compound machine made of wedges and levers. Hence, OPTION B is correct. | |
| 3. |
Ambalicle cord meanig explain it? |
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Answer» cord ARISING from the navel that CONNECTS the foetus with the PLACENTA and through which respiratory gases, NUTRIENTS, and WASTES passes |
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| 4. |
Nhi krni kisi Veer weer se baatSorry... |
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Answer» ji HMM mona hi ha Explanation:Biology is the study of life. The word "biology" is derived from the Greek words "BIOS" (meaning life) and "logos" (meaning "study"). In general, biologists study the STRUCTURE, function, growth, origin, evolution and distribution of LIVING organisms. |
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| 5. |
Haanji bohut jada... |
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Answer» hello MARK brainlest answer Explanation:WRITE the VARIOUS steps INVOLVED in DNA REPLICATION |
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| 6. |
Name any two food items that we can store for the whole year. |
| Answer» HONEY DARK CHOCOLATE OATS ETC | |
| 7. |
Define photosynthesis ☺️?.. |
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Answer» The PROCESS in which PLANT MAKES its own FOOD is called photosynthesis |
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| 8. |
( Khanna ) haiwaise kisliye pucha...? |
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Answer» live to be a hundred, I WANT to live to be a hundred MINUS one day so I NEVER have to live without you. |
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| 9. |
(true or false correct statement)Rust formed on iron object is acidic in nature______. |
| Answer» OPE I am TRUE if not COMMENT down velow | |
| 10. |
Chahat tumara surname kya hai XD XD |
| Answer» HII how are U (an EXPRESSION of) what you THINK is BAD about somebody/something | |
| 11. |
Sagan ven kon kon jilo me hai |
| Answer» BRO, I didn't UNDERSTAND your QUESTIONPLEASE WRITE it CLEARLY | |
| 12. |
Why does nodding of the head signify Yes and shaking of the head No? |
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Answer» The Indian HEAD nod to say 'no'When the head nod looks LIKE the PERSON is moving his head slightly from left to right (from the neck), it means he is saying no. You are BOUND to experience this with local transport, especially taxis and auto-rickshaws on your Indian holiday.xXitsYurCrushXx |
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| 13. |
Q.2 (A) Write true or false. (05) 1. Milk products like butter and ghee are sources of animal fats.________. 2. Iron keeps the skin healthy._________. 3. Vitamin B and C are water soluble vitamins.________. 4. Meat alone is sufficient to provide all nutrients to the body._________. |
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Answer» 1.false2.false3.true 4.true |
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| 14. |
Q-1 Identify the type of artificial fibres based on the properties given below. (1) Strong, elastic, light as well as lustrous and easily washable fabric can be made using these fibres. (2) These fibres are obtained by chemical treatment of wood pulp. (3) The fabric made from these fibres is comfortable to wear, does not get wrinkled easily and easy to wash. (4) Different colours of sweater, shawls, and blankets made from these fibres are used in winter as they are durable and affordable. (5) Different kinds of plastic bottles, utensils, films, wires are made from these fibres. |
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Answer» how MANY QUESTION are here EXPLANATION: |
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| 15. |
Love u too Ritesh...______What is acceleration??? |
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Answer» tion:Acceleration, RATE at which velocity changes with TIME, in terms of both speed and DIRECTION. A point or an OBJECT moving in a straight line is accelerated if it speeds up or SLOWS down. Motion on a circle is accelerated even if the speed is constant, because the direction is continually changing. |
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| 16. |
Identify the atomicity of methane (ch4) |
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Answer» Atomicity is the total number of ATOMS present in one MOLECULE of an element or a substance.CH4 CONTAINS 1 C and 4 H atoms so its atomicity is 5.Explanation:mark as brainliest |
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| 17. |
------------ pacak ras serawit krati hai |
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Answer» what do you MEANS I didn't UNDERSTAND EVEN THOUGH |
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| 18. |
What is seismograph??Give me some thanks.. |
| Answer» TION:an instrument that MEASURES and records information about earthquakeshope you LIKE it | |
| 19. |
Give Reasons. 1. Some food items are stored for the whole year because….. |
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Answer» It allows food to be EATEN for some TIME (typically weeks to months) after HARVEST rather than solely immediately. ... Food is STORED by almost every human society and by MANY animals. Storing of food has several main purposes: Storage of harvested and processed plant and animal food products for distribution to consumers. |
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| 20. |
Hum bhi timeko pas kr rhe h...XDWell Rihat ka meaning mujhe kal samajh aaya...XD |
| Answer» HEY GOOD AFTERNOON have a FANTASTIC day❤ | |
| 22. |
8.____________are needed by our body in small amounts. |
| Answer» | |
| 23. |
Padhai karni hoti hai jaan XD XD |
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Answer» Chocolate is a food product made from ROASTED and GROUND cacao pods, that is available as a liquid, solid or paste, on its own or as a flavoring agent in other foods. ... The liquor may also be cooled and PROCESSED into its TWO components: cocoa solids and cocoa butter.Explanation:ahaha...l can UNDERSTAND~~ |
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| 24. |
Mentain the change that can be caused by heating |
| Answer» MELTING RUSTING EVAPORATION HOPE this HELPS you! | |
| 25. |
What is evaporation??Give me some thanks.. |
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Answer» g of water into water VAPOUR are called EVAPORATION PLEASE MAKE me a briantliest ANSWER |
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| 27. |
Phenolphthalein's colour in basic medium is_____but in acid it is फेनॉफ्थलीन का रंग क्षारीय माध्यम में_____ और अमल में____ Pink, Colourless गुलाबी , रंगहीन Yellow, Pink पीला, गुलाबी Pink, red गुलाबी, लाल Blue, Red नीला , लाल |
| Answer» SS and pink. Phenolphthalein is a TYPE of synthetic indicator which is COLOURLESS in acidic medium but gives pink COLOUR in basic medium. | |
| 28. |
Identify the type of artificial fibres based on the properties given below. (1) Strong, elastic, light as well as lustrous and easily washable fabric can be made using these fibres.(2) These fibres are obtained by chemical treaffnent of wood pulp.(3) The fabric made from these fibres is comfortable to wear, does not get wrinkled easilyand easy to wash.(4) Different colours of sweater, shawls, and blankets made from these fibres are used inwinter as they are durable and affordable.(5) Different kinds of plastic bottles, utensils, films, wires are made from these fibres. |
| Answer» E your ANSWERS COOL BOY 1) Nylon fiber2) Rayon fiber3) Polyester fiber4) INDIGO fiber5) Synthetic fiberHope this helps you | |
| 29. |
Ǫ..ʜᴏᴡ ᴅᴏ sᴛᴀʙʟᴇ ɪsᴏᴛᴏᴘᴇs (ɴᴏᴛ ʀᴀᴅɪᴏᴀᴄᴛɪᴠᴇ) ғᴏʀᴍ ɪɴ sᴛᴀʀs ᴀɴᴅ ᴏᴛʜᴇʀ ʙᴏᴅɪᴇs ɪɴ ᴛʜᴇ ᴜɴɪᴠᴇʀsᴇ? |
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Answer» as they are STABLE they can be formedExplanation: |
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| 30. |
Our body is made of__________ % of water.? |
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Answer» Up to 60% of the human adult body is water. According to H.H. Mitchell, Journal of Biological Chemistry 158, the BRAIN and heart are composed of 73% water, and the lungs are about 83% water. The skin contains 64% water, muscles and kidneys are 79%, and EVEN the bones are watery: 31%.Explanation:PLS drop some thanks and pls Mark as a BRAINLIST Answer |
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| 31. |
(true or false correct the statement)viruses are the most useful microbes______. |
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Answer» true because some can be useful in MAKING soil fertile , some in making curd(lactobacillus) ,in CLEANING DRAINAGE pipesplease mark as brainlist ANSWER |
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| 32. |
Qs. If the weather has been cloudy for a few days and you see that your plants have started drooping down. you decided to keep them under the light of yellow bulb. Will they start growing again? Why or why not? Please tell the answer I will mark you as Brainliest |
| Answer» HELLO good AFTERNOON PLEASE ADD to brainliest thanks please | |
| 33. |
Alkalis are क्षार होते हैं (1) acids, which are soluble in water अमल जो जल में घुलनशील होते हैं (2) acids, which are insoluble in water अमल जो जल में अघुलनशील होते हैं(3) bases, which are insoluble in water क्षारक जो जल में अघुलनशील होते हैं(4) bases, which are soluble in water क्षारक जो जल में घुलनशील होते हैं |
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Answer» 1HCl, H2SO4 or ORGANIC acids are soluble in water2inorganic acids are not soluble in water like(AIA)3copper(II) oxide CuO are insoulable bases4The bases which are soluble are known as alkalis. For example NaOH i.e. SODIUM hydroxide is an alkali because it is soluble in water.Explanation:PLEASE mark me brainliest |
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| 34. |
The disease caused by a protozoan and spread by an insect is _______ |
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Answer» malariaExplanation:MALARIA is CAUSED by PROTOZOAN NAMED Plasmodium vivax which is transmitted by mosquitos.please mark me as brainliest |
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| 35. |
Sanju bye off ja rahi hm |
| Answer» CATION is the PROCESS of sending information from the sender to the receiver, in which such a medium is used to TRANSMIT information so that both the sender and the receiver can understand the transmitted information. this iz me ur gadhii(SONA) | |
| 36. |
Indicate where the free ends of the two wires should be joined to make the bulb glow |
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Answer» To complete the GIVEN CIRCUIT, the free terminal of the CELL should be CONNECTED to ONE end of the switch and the base terminal of the bulb should be connected to the other end of the switch as shown in the following figure. |
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| 37. |
What is the instrument for measuring amount of substance |
| Answer» TION:The mole is the SI UNIT for MEASURING amount of SUBSTANCE. | |
| 38. |
A raised hammer (at more height) can penetrate a nail deeper in the wooden block |
| Answer» HELLO FriendExplanation:what are you doing now | |
| 39. |
Sanju sahil has lost his mind!? |
| Answer» TION:DORA KE Monkey ka name he BOOT...xDTree me HOTA he root...xDI am cute...xDhey..how are you | |
| 40. |
What is the shadow???? |
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Answer» A shadow is a dark area where light from a light SOURCE is blocked by an opaque object.Explanation:It occupies all of the three-dimensional VOLUME behind an object with light in front of it. The cross SECTION of a shadow is a two-dimensional silhouette, or a reverse projection of the object blocking the light. |
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| 41. |
The only liquid metal is _______ |
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Answer» is MercuryPlease MARK me BRAINLIEST |
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| 42. |
Which of the following is not a system of measurement?a) MKSb) FPSc) FOPd) CGS |
| Answer» FOP is not a SYSTEM of measurement.Explanation:PLZ MARK me as brainlyliest | |
| 43. |
Koi on hai kya yaha XD XD chahat ne to ignoring start kar di |
| Answer» | |
| 44. |
Hello what is cell organelles |
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Answer» the parts in a CELL, EG - MITOCHONDRIA, nucleus, cytoplasm, ETC. I love you DEAR |
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| 45. |
Food such as chips, pizza, etc are useful /harmful for the body. |
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Answer» Yes, these are JUNK and oil contained foods and maximum consumption of these type of FORCE can lead to harmful effects on the body. So it's better and ADVISED to consume these foods in a limited amount |
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| 46. |
Uuuuuuuuuuuuhh bye going to other acc !!this reporter izz behaving bery cruel |
| Answer» INTRO.?Marchipoya anukunta | |
| 47. |
The first antibiotic discovered was _____ |
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Answer» tion:But it was not until 1928 that PENICILLIN, the first TRUE antibiotic, was discovered by Alexander Fleming, Professor of Bacteriology at St. Mary's HOSPITAL in London. |
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| 48. |
১১। প্রশমন বিক্রিয়া কাহাকে বলে ? বিক্রিয়াটির একটি সন্তলিত রাসায়নিক সমীকরণ লিখ । plz give bengali answer |
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Answer» যে রাসায়নিক বিক্রিয়ায় এসিড ও ক্ষার যুক্ত হয়ে লবণ ও পানি উৎপন্ন করে তাকে প্রশমন বিক্রিয়া বলে। এই বিক্রিয়াকে এসিড-ক্ষার বিক্রিয়াও বলে। ... এসিড ও ক্ষার উভয়ই তীব্র হলে এই তাপের মান ΔH = -57.34 Kjরাসায়নিক সমীকরণচাঞ্চল্যপূর্ণ 1.1 বর্ণনা করা যেতে পারে - যখন একটি ম্যাগনেসিয়াম ফিতামত অক্সিজেনের জ্বলিত হয়, এটা ম্যাগনেসিয়াম অক্সাইড থেকে রূপান্তরিত পায়. একটি বাক্য আকারে রাসায়নিক বিক্রিয়া এই বিবরণ অত্যন্ত দীর্ঘ. এটি একটি সংক্ষিপ্ত আকারে যাবে লিখিত. সবচেয়ে সহজ উপায় এই কাজ থেকে একটি শব্দ-সমীকরণ আকারে এটা লিখতে হয়.উপরোক্ত প্রতিক্রিয়া জন্য শব্দ-সমীকরণ হবে -ম্যাগনেসিয়াম + অক্সিজেন → ম্যাগনেসিয়াম অক্সাইড (১.১)(REACTANTS) (পণ্য)পদার্থের যে প্রতিক্রিয়া রাসায়নিক পরিবর্তন (1.1), ম্যাগনেসিয়াম এবং অক্সিজেন, ভোগ করা হয় reactants. নতুন পদার্থ, ম্যাগনেসিয়াম অক্সাইড, প্রতিক্রিয়া সময় গঠিত হয় পণ্য.একটি শব্দ-সমীকরণ reactants এর শো একটি তীর মাধ্যমে পরিবর্তন পণ্য তাদের মধ্যে স্থাপিত. reactants বামদিকস্থ সাইড (LHS) উপর একটি প্লাস তাদের মধ্যে চিহ্ন (+) সাথে লেখা হয়. একইভাবে, পণ্য ডানদিকের সাইড (RHS) উপর একটি প্লাস তাদের মধ্যে চিহ্ন (+) সাথে লেখা হয়. পণ্য দিকে তীর পয়েন্ট, এবং বিক্রিয়া দিক দেখায়. |
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| 49. |
L.O. Differentiates materials and organisms on the basis of their properties, structure and functions. Q-1 Identify the type of artificial fibres based on the properties given below. (5) (1) Strong, elastic, light as well as lustrous and easily washable fabric can be made using these fibres. (2) These fibres are obtained by chemical treatment of wood pulp. (3) The fabric made from these fibres is comfortable to wear, does not get wrinkled easily and easy to wash. (4) Different colours of sweater, shawls, and blankets made from these fibres are used in winter as they are durable and affordable. (5) Different kinds of plastic bottles, utensils, films, wires are made from these fibres. L.O. Classifies materials and organisms based on properties / characteristics. Q.2 (A) State which of the following is Rabi or Kharif crop based on the given characteristics. (2) (1) The crops sown in rainy season. (2) The crops sown in winter season. (B) Classify into thermosetting plastic and thermoplastics on the basis of their characteristics. (3) (1) The plastics that are poor conductors of heat and electricity. (2) Plastics which when moulded once, cannot be softened by heating. (3) The plastic which gets deformed easily on heating and can be bent easily. L.O. Relates processes and phenomenon with causes. Q. 3 Give scientific reason. (1) Modern methods of irrigation help us to use water economically. Why? (2) Vaccination is insisted in present covid-19 situation. Why? (3) (2) L.O. Applies learning of scientific concepts in day-to-day life. Q. 4 Answer the following questions. (1) How will you prepare the soil before growing the crop in the field? (2) (2) In which condition will you use agricultural implements such as Plough, Hoe and Cultivator? (3) L.O. Makes efforts to protect environment. Q. 5 Answer the following questions. (1) How can we protect the environment by using manure? (3) (2) What efforts will you make in day-to-day life to reduce the use of plastics. |
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Answer» such as sponges and HYDRA do not posses any CIRCULATORY system. The water in which they live brings food andoxygen as it enters their bodies. The water carries away waste materials and carbon DIOXIDE as it moves out. Carbon dioxideis REMOVED as waste from the body through the during EXHALATION. |
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