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. |
Where is squamous epithelium is found?question is for free points |
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Answer» Areas where it can be found include: skin, capillary walls, glomeruli, PERICARDIAL LINING, PLEURAL lining, peritoneal cavity lining, and ALVEOLAR lining.................OHHH thnxx then.................... |
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| 2. |
2.Read the passage and answer the question. In the following chemical reaction 'zinc oxide reacts with carbon to produce zinc metal and carbon monoxide. "ZnO+C- zn+CO (a) The substance getting oxidized is _______and the one getting reduced is_____? (b)Name the type of reaction? (c) Give another example of similar type of reaction? # Assertion and Reason. Directions:In the following questions, a statement of Assertion (A) is following by a statement of reason (R). Mark the correct choice as: (a) Both the Assertion (A) and reason (R) are true and reason (R) is the correct explanation of Assertion (A). (b) Both the Assertion (A) and reason (R) are true but reason (R) is not the correct explanation of Assertion (A). (c) Assertion (A) is true but reason (R) is false. (d) Assertion (A) is false but reason (R) is true. |
| Answer» MARK as BRANLIEST PLEASE please | |
| 3. |
give scientific reason:we brush every day our tooth but I have cavity,animals don't brush every day they don't have cavity how it's |
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Answer» and floss your teeth to avoid CAVITIES. ... our teeth healthy, cavities remain a common PROBLEM that we all have ... for granted, but it is an ESSENTIAL PART of our EVERYDAY lives. |
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| 4. |
The fluid filled ----------------------passes sound vibrations to tiny hairs attached to nerves. |
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Answer» The FLUID FILLED with cochlea passes sound VIBRATIONS to tiny HAIRS attached to nerves.hope it helps you:) |
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| 5. |
Why do house in hot region have thick walls |
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Answer» ━━━ × ━━━━━━━━━━Since the weather in Rajasthan is very hot and receives very LESS RAINFALL, the houses have thick WALLS and flat roofs. This is because these thick walls prevent the heat from entering into the houses while the flat roofs help to retain the little WATER that has been collected during rainfall.━━━━━━━━━━ × ━━━━━━━━━━ |
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| 6. |
5. The process of crystallisation is not applicable in (a) obtaining salt from sea(c) formation of snow flakes(b) obtaining sugar crystals from its solution(d) rusting of iron |
| Answer» TION:d) RUSTING of IRON.......... | |
| 7. |
State formula to find acceleration. |
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Answer» ation is the CHANGE in velocity over the change in time. ACCELERATION is also a vector QUANTITY, so it includes both magnitude and direction. |
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| 8. |
F t1. For the symbol H.D and Ttabulate three sub-atomicparticles found in each of themTY7 |
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Answer» what is this?EXPLANATION:.............. |
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| 9. |
रि शरीर में क्या बापाचन कैये और भीবইখা/ |
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Answer» -विकिरण (एक्स-रे से निर्मित) विद्युत चुम्बकीय विकिरण का एक रूप है। एक्स-रे का तरंग दैर्घ्य 0.01 से 10 नैनोमीटर तक होता है, जिसकी आवृत्ति 30 पेटाहर्ट्ज़ से 30 एग्ज़ाहर्ट्ज़ (3 × 1016 हर्ट्ज़ से 3 × 1019 हर्ट्ज़ (HZ)) और ऊर्जा 120 इलेक्ट्रो वोल्ट से 120 किलो इलेक्ट्रो वोल्ट तक होती है। एक्स-रे का तरंग दैर्ध्य, पराबैंगनी किरणों से छोटा और गामा किरणों से लम्बा होता है। कई भाषाओं में, एक्स-विकिरण को विल्हेम कॉनराड रॉन्टगन के नाम पर रॉन्टगन विकिरण कहा जाता है, जिन्हें आम तौर पर इसके आविष्कारक होने का श्रेय दिया जाता है और जिन्होंने एक अज्ञात प्रकार के विकिरण को सूचित करने के लिए इसे एक्स-रे नाम दिया था।[1]:1-2 |
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| 10. |
Write any 2 things that a farmer should keep in mind while sowing seeds. |
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| 11. |
Suggest two measures to manage the garbage we produce. |
| Answer» REDUCE- This MEANS to reduce the waste we generate.Reuse- Items which can be REUSED should be done.Recycle- ACCORDING to this, waste items can be processed to make new useful items. | |
| 12. |
The International demand for indigo was affected by the discovery of (a)(b) JuteTea(C)Woad(d) Rice |
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Answer» hi I was just thinking about doing a bit and then delete all of posts RR and a great weekend so that the best thing I am looking at it was the last week of July or so I have to get it for you GUYS have any other way to MAKE it easier for a while to the top and it was great meeting at LEAST in a different story short |
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| 13. |
Why are human beings who look so different from each other in terms of size, color and looks said to belong to the same species? |
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Answer» human BEINGS who look so different from each other in terms of size, color and looks said to belong to the same species?While human beings vary widely in size, color and APPEARANCE, their genetic MAKEUP is similar. The variations in size, color and appearance are the result of these characteristics different levels of expression. HOWEVER, human beings have the same ORGANIZATION at the genetic level. Therefore they all belong to the same species. |
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| 14. |
Mahisardarna bhai ab tak maine kisi ka question delete nahi kiya hai to please likhne se pahele socha Karo mai bata rahi thi ki agar ab kiya to delete kar dungi aur sach mai kar sakti hulekin kewal usi ka. |
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| 15. |
Where do you get salt and sugar why |
| Answer» TION:INCOMPLETE ..plz GIVE EXACT question | |
| 16. |
A blue colour flower plant (b,b) is cross bred with that of withe colour flower plant (b,b) Answer the following question _ (i) state the colour of flower you would expect infirest fillial generation ( ii). what must be the percentage of white flower plant in secounds fillial gereation (f2) if plants if of f1 ggenration are self ppllinated (iii) state the expected raitio of the gentype plaunt in the f2 generation |
| Answer» BLUE and WHITE and SEEING | |
| 17. |
-Cells of the same type that work together to do certain job is called organ |
| Answer» ORGAN it should be TISSUE. A GROUP of CELLS are CALLED as a tissue not an organ. | |
| 18. |
What are hormones? what are they responsible for |
| Answer» HORMONES are CHEMICAL substances that affect the activity of another part of the BODY (target site). In essence, hormones serve as messengers, CONTROLLING and coordinating activities throughout the body. (SEE also Endocrine Glands.) | |
| 19. |
What are fossils? What do they tell us about the process of evolution? |
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Answer» e fossils? What do they tell us about the process of evolution?Fossils are called the preserved REMAINS of animals or plants or other ORGANISMS from the distant past. These fossils tell us about a lot of extinct animals and also give insights into how evolution might have occurred. Fossils can be used to BUILD an organism’s evolutionary history. The PATTERN of fossil distribution gives us an idea of the time in history when various species were formed or become extinct. Fossil also helps TRACE some animal’s evolutionary history. |
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| 20. |
How rain water is purest form of water |
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Answer» Rain water is CONSIDERED the purest form of water. Impurities and salts present in water on EARTH are left behind during vaporization by the sun. HOWEVER, the rain water we receive on earth is not necessarily PURE, as it brings down impurities and PARTICLES present in the atmosphere along with it |
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| 21. |
the dash the concentration of an Ion in the solution the greater is the conductivity of the solution |
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Answer» Explanation: The more concentrated a solution is, the HIGHER the conductivity is. In most CASES it is a proportional RELATIONSHIP. As the ion concentration INCREASES, the conductivity increases.Explanation:please follow me and mark me as brainlist please |
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| 22. |
How is kwashiorkor caused? What are the symptoms and how can it be cured? |
| Answer» KWASHIORKOR can be corrected by eating more protein and more calories overall, ESPECIALLY if TREATMENT is started early. You may first be given more calories in the form of carbohydrates, sugars, and fats. Once these calories PROVIDE energy, you will be given foods with proteins.Explanation:hope it helps youplease mark me as the brainliest | |
| 23. |
Which Animl have peculiar sermatozoa |
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Answer» imal, also called bryozoan, any member of the phylum Bryozoa (also called Polyzoa or Ectoprocta), in which there are about 5,000 extant species. Another 15,000 species are known only from fossils. As with brachiopods and phoronids, bryozoans possess a peculiar ring of ciliated tentacles, called a lophophore, for collecting food particles suspended in the water. The bryozoans are a widely distributed, aquatic, invertebrate group of animals whose members form colonies composed of numerous connected units called zooids (hence the term Polyzoa, which means “many animals”). Individual zooids are usually no more than one millimetre (0.04 inch) long, although colonies of some species can exceed 0.5 metre (about 20 inches) in diameter. Until the mid-18th century, bryozoans, like corals, were regarded as plants; hence the name, which means “MOSS animals.” Seventy-five years later, the bryozoans were distinguished from the cnidarians, and the characteristic structure of the zooid was first described.Bryozoans are separated into three classes: Phylactolaemata (freshwater dwelling); Stenolaemata (marine); and Gymnolaemata (mostly marine). The order Cheilostomata (class Gymnolaemata), containing 600 genera, is the most successful bryozoan group.General Features Distribution and abundance Bryozoan colonies are found in both fresh and salt waters, most commonly as growths or crusts on other objects. Freshwater bryozoans live among vegetation in clear, quiet, or slowly flowing water. Marine species range from the shore to the ocean depths but are most plentiful in the shallow waters of the continental shelf. They cover seaweeds, form crusts on stones and shells, hang from boulders, or rise from the seabed. Bryozoans READILY colonize submerged surfaces, including the HULLS of ships and the insides of water pipes. A few types of bryozoans form nonattached populations on sandy seabeds.The zooid walls, which constitute the most permanent portion of the colony, generally are calcareous (i.e., impregnated with calcium carbonate), giving bryozoans a fossil record that dates from the Ordovician onward (i.e., from about 500 MILLION years ago).Size range and diversity of structure Although the component zooids rarely exceed one millimetre in length, bryozoan colonies—formed of numerous asexually budded zooids—vary greatly in size. In the gymnolaemate genus Monobryozoon, which lives between marine sand particles, a colony consists of little more than a single feeding zooid less than one millimetre in height. Colonies of the European Pentapora, however, can reach one metre (3.3 feet) or more in circumference; a warm-water gymnolaemate genus, Zoobotryon, which hangs from harbour pilings, and the freshwater phylactolaemate Pectinatella each produce masses that may be one-half metre across. Colonies that form crusts generally cover only a few square centimetres; erect colonies may rise only TWO to five centimetres (0.8–2 inches). |
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| 24. |
Find the expression in variation in value of g with depth . |
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Answer» g(1-d/R)EXPLANATION:where d is the object from the SURFACE ,R is the radius of the EARTH and g is the accelartion due to GRAVITY at the surface |
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| 25. |
List the functions of water in our body. |
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Answer» Water: Essential to your bodyRegulates BODY temperature.Moistens tissues in the eyes, nose and mouth.Protects body ORGANS and tissues.Carries nutrients and oxygen to cells.Lubricates joints.Lessens burden the on kidneys and liver by FLUSHING out WASTE products.Helps dissolve minerals and nutrients to make them accessible to your body.MARK AS BRAINIEST. FOLLOW ME. |
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| 26. |
Can the wing of a butterfly and the wing of a bat be considered homologous organs? Why or why not? |
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Answer» wing of a butterfly and the wing of a BAT be considered homologous ORGANS? Why or why not?Homologous organs perform completely different FUNCTIONS and have different look however share common basic structural structure. The ORIGIN wings of a butterfly are composed of polysaccharide membrane, whereas wings of a bat are composed of bony skeleton. Hence, these aren’t homologous organs rather ANALOGOUS organs |
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| 28. |
1 marks Total pharmacological action of 2 ormore drugs administered together isequivalent to the sum of their individualpharmacological actioncontaindicationO Additive EffectSynergismAntagonism |
| Answer» E effect because this action OCCURS when the combined effect of TWO or more CHEMICALS is EQUAL to the sum of effect of each agent ( here drug ) | |
| 29. |
Please help me tell me answer |
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Answer» a is the correct ANSWER EXPLANATION:please MAKE me BRAINALIST |
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| 30. |
27. What is the role of epidermis in plants? |
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Answer» tion:EPIDERMIS, in botany, outermost, protoderm-derived layer of cells covering the stem, ROOT, leaf, flower, fruit, and seed parts of a PLANT. ... The epidermis and its waxy CUTICLE provide a protective BARRIER against mechanical injury, water loss, and infection. |
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| 31. |
Which vitamin is also known as fertilityvitamin |
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Answer» which vitamin is also KNOWN as fertilityVitamin B9(folate)Here's is your ANSWER HOPE it HELPED u:) |
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| 32. |
Two balls of mass 2 kg each are placed at a distance of 2m in moon's crater. If G denotes universal gravitational constant, the gravitational force between the 2 masses is: |
| Answer» HI DUDE THANKS for FREE POINTS | |
| 33. |
What do you understand by corrosion? write any to method to reduce corrosion of iron? |
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Answer» to prevent, or slow, corrosion is by COATING the metal. Coating PREVENTS water and oxygen from CONTACTING the metal. PAINT or other coatings will slow corrosion, but they are not effective once scratched. Zinc-plated or galvanized IRON exploits the fact that zinc is more likely to oxidize than iron._________________________________ |
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| 34. |
Give an example of characteristics being used to determine how close two species are in evolutionary terms. |
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Answer» example of characteristics being used to DETERMINE how CLOSE two species are in evolutionary terms.Let us take the instance of humans and apes. Each of them have similar body style. HAIR and exocrine gland glands are gift in each the animals. Hence, these 2 animals are closely connected in organic process term. Currently take some common characters between a FISH and a person. Rachis, brain box and JAWS are gift in each of them. However fish and man look entirely different from one another. Hence, they’re not closely connected in organic process term; rather are like distant relatives. |
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| 35. |
Why are alloys commonly used in electrical heating devices??? |
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Answer» tion:Most electrical HEATING devices use alloys because they have high resistivity and the MELTING point is also high in them.hope it helps youplease mark me as BRAINLIST and please FOLLOW me and VOTES on my all answers |
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| 36. |
Which from the following is not a characteristics of this phase ? 1) sister chromatids of each chromosome separate 2) chromosomes appears like bunch of banana 3) chromosomes start to decondense 4) each set of chromosome reach at two opposite poles of cells |
| Answer» TION:CHROMOSOMES START to decondence .....FOLLOW me | |
| 37. |
Why insectivorous plants are attractively colored? |
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Answer» because they ATTRACT insects and then these PLANTS eat the insectsExplanation:MARK ME AS BRAINLIEST and FOLLOW ME |
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| 38. |
9.8g of h2so4 is dissolved in enough of water to make 500ml of solution . the molarity of h+ and so4^2-ion in the solution respectively are |
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Answer» If TAN θ = ¹/√7 then , SHOW that ★══════════════════════★ ★══════════════════════★LHSFrom Trigonometric IDENTITIES ,csc²θ = 1 + cot²θsec²θ = 1 + tan²θ tan²θ = ¹/₇cot²θ = 7 |
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| 39. |
Answer the 3,4,5 questions!! |
| Answer» 4) suger water oxygen5)a that is 25 degrees.....EXPLANATION:MARK ME AS BRAINLIST...IF U R CONEECTED | |
| 40. |
Why petroleum is exhaustible but air in inexhaustible? |
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Answer» Petroleum is an exhaustible resource as it is present in limited quantity. It cannot be replenished in a short period of time.Inexhaustible resources of energy are those sources, which will not exhaust in FUTURE. These are unlimited. Bio-mass is ONE of the inexhaustible sources of energy. Examples – AIR, water and sunlight.Explanation:please mark as BRAIN list and SAY thank and follow me |
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| 41. |
Illustrate with diagram any alternative source of energy that convert solar energy to into electrical energy |
| Answer» VOLTAIC cell , commonly called a solar cell or PV , is the technology used to CONVERT solar energy directly into electrical power. A photovoltaic cell is a non mechanical device usually made from SILICON ALLOYS. Sunlight is composed of photons , or partical of solar energy . | |
| 42. |
Will geographical isolation be a major factor in the speciation of an organism that reproduces asexually? Why or why not? |
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Answer» ographical isolation be a major FACTOR in the speciation of an ORGANISM that reproduces ASEXUALLY? Why or why not?In the case of the asexually reproducing organism, geographical isolation can’t be serious. CONSIDER evolution as a result of meiosis which doesn’t happen throughout reproduction. Also, reproduction includes single parent. Therefore there are terribly RARE possibilities of variation and while not variation there can’t be evolution. |
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| 43. |
Action that are performed consciously by the animal are called _____ action |
| Answer» RY ACTIONS.....❣️plz MARK me as BRAINLIEST ❣️ | |
| 45. |
Convert the following temperature to the Kelvin scale. (i) 25°C (ii) 373°C |
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Answer» Hey DEAR... here's your answer ☺️Explanation:Remember the RELATIONSHIP:Temperature in Kelvin = Temperature in oC + 273 SUBSTITUTE the GIVEN value in the equation and then calculate the other unknown value.a) 25° C = (25 + 273) K= 298 Kb) 373° C = (373 + 273) K= 646 K |
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| 47. |
(2) Second Focal length of the given Convex lens ( F ²) = _ cm. (3) Average Focal Length of the given contex lens (F) = _ cm. |
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Answer» JﹰJﹰbabwjjsjsnwiiwjwnwisihswbeuixjwwk iihainanaizjznwis8sjnwvd78wooeh82919kan FREE KA POINTS Kailua THANKS |
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| 48. |
..... is used to rotate the magnet in the generator |
| Answer» TION:ROTATING magnetic fields are also used in induction motors. Because MAGNETS degrade with time, induction motors use short-circuited ROTORS (instead of a MAGNET) which follow the rotating magnetic field of a multicoiled stator. | |
| 49. |
Write 100-200 words on oxygen cycle |
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Answer» tion:The oxygen CYCLE is the biogeochemical transitions of oxygen atoms between different oxidation states in ions, oxides, and MOLECULES through redox reactions within and between the spheres/reservoirs of the planet Earth.[1] The word oxygen in the literature typically refers to the most common oxygen allotrope, elemental/diatomic oxygen (O2), as it is a common product or reactant of many biogeochemical redox reactions within the cycle.[2] Processes within the oxygen cycle are considered to be biological or geological and are evaluated as either a source (O2 PRODUCTION) or sink (O2 consumption).[1][ |
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| 50. |
Explain the process of production of food in plants. |
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Answer» Plants MAKE food in their leaves. ... Chlorophyll can make food the plant can USE from carbon DIOXIDE, water, nutrients, and energy from SUNLIGHT. This PROCESS is called photosynthesis. During the process of photosynthesis, plants release oxygen into the air. |
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