This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.
| 18251. |
What is Neutralisation |
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Answer» tion:A neutralization REACTION is when an acid and a base react to form water and a SALT and involves the COMBINATION of H+ ions and OH- ions to generate water. The neutralization of a strong acid and strong base has a pH equal to 7hope it helpedpls mark as BRAINLIST |
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| 18252. |
Draw the symbol of electric switch and its use |
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Answer» The POWER switch is a ROCKER switch and it has TWO symbols on the face: “O” and “—“. They are the International symbols for power “On” and power “Off”. “O” means the power is OFF and “–“means the power is ON. |
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| 18253. |
Of the total water on earth freshwater in all forms constitutes 1.3.5%2.1.8%3.1.7%4.2.6% |
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Answer» fresh WATER on earth is 0.03%EXPLANATION:PLEASE MARK AS BRAINLIEST |
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| 18254. |
What is horizon and type please tell me fast friends |
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Answer» The horizon is the apparent line that SEPARATES earth from sky, the line that divides all viewing directions based on whether it intersects the Earth's surface or not. The true horizon is actually a theoretical line, which can only be observed when it LIES on the sea surface. At MANY locations, this line is obscured by land, TREES, buildings, mountains, etc., and the resulting intersection of earth and sky is called the visible horizon. When looking at a sea from a shore, the PART of the sea closest to the horizon is called the offing.Explanation:Mark as brainliest if it helped ;) |
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| 18255. |
What is Neutralisation?? |
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Answer» In chemistry, neutralization or neutralisation is a chemical REACTION in which acid and a base REACT quantitatively with each other. In a reaction in water, neutralization results in there being no EXCESS of hydrogen or HYDROXIDE IONS present in the solutionExplanation:hope it helps!! |
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| 18256. |
Write any 3 functions of lysosomes and vacuoles plz urgent ans me |
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Answer» A LYSOSOME has three main functions: the breakdown/digestion of MACROMOLECULES (carbohydrates, lipids, proteins, and nucleic ACIDS), cell membrane REPAIRS, and responses against foreign substances such as bacteria, viruses and other antigens.AndIsolating materials that might be harmful or a threat to the cell.Containing waste products.Containing water in plant cells.Maintaining internal hydrostatic pressure or TURGOR within the cell.Maintaining an acidic internal pH.Containing small molecules. |
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| 18257. |
The forest which have long trees |
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Answer» These forests are ALSO called temperate rain forests because of the large amount of rainfall they see. ... All this rain CREATES a moist climate and a LONG GROWING season, which results in very large trees. Evergreen conifers DOMINATE these forests. Common species are cedar, cypress, pine, spruce, redwood, and fir. |
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| 18258. |
1.mother is ____home 2.my books are____the table 3.he was born _____agra _____uttar pradesh4.this museum is_____francefill the prepositions |
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Answer» 1.at 2.in 3.in ,at4.atExplanation:PLEASE MARK me as BRAINLIEST |
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| 18259. |
Identify and label the different parts of the flower given in the picture. Captionless Image |
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Answer» परंपरागत ’ से तात्पयर् : 1. परंपरा से गए �ए । 2. परंपरा से िमले-जुले । 3. परंपरा से आए �ए । 4. पराए वश म� पड़े �ए ।pls TELL me this |
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| 18260. |
Is. Prepare violet cabbage juice by boiling a piece of cabbage in water use itindicator and test acidicandsolutions with it - Presentyour observations in the form of atableanbosic |
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Answer» voting kar FINE with you PLEASE MARK MAIN brilliant THANKS thanks thanks thanks thanks all of you |
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| 18261. |
What is friction force a contact force |
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Answer» Friction is a contact FORCE when two surfaces interact. The SECOND equation is the kinetic frictional force that is used when two surfaces are sliding against each other. ... In STATIC friction, the frictional force is WHATEVER value it needs to be to prevent sliding up to some maximum value. |
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| 18262. |
The person will me this answer question I will mark he or she as brain list |
| Answer» 1) The first torch is TRANSPARENT. The SECOND torch is translucent. The third torch is OPAQUE. 2) A mirror should be kept in the place of A. | |
| 18263. |
Science fill in the blank who place where organisms live is called_ |
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Answer» A HABITAT is a place where an ORGANISM MAKES its home. A habitat MEETS all the environmental conditions an organism needs to survive. |
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| 18264. |
In which year was the bill containing the right to education passed |
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Answer» 2009The RIGHT of CHILDREN to FREE and Compulsory Education Act or Right to Education Act (RTE) is an Act of the Parliament of India enacted on 4 August 2009, which describes the modalities of the importance of free and compulsory education for children between the AGE of 6 to 14 years in India under Article 21A of the ...Explanation:HOPE this helps u ❣Gummonie ☺Pls Flw me ☹Give me thnks ☹✌ITZ AbUsiNg QuEeN ✌ |
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| 18265. |
Curd is in which form |
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Answer» In cow's MILK, 90 PERCENT of the proteins are caseins. In Indian English, used only in the Indian subcontinent, curd or curds instead refers to the traditional homemade yogurt (ALSO known as dahi), while PANEER and chhena are used to DENOTE curdled milk.Explanation:PLEASE MARK AS BRAINLIEST |
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| 18266. |
State four function of golgi apparatue. |
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Answer» In general Golgi complex is of vital IMPORTANCE and serves many functions:•Absorption of compounds: ...•Formation of secretory vesicles and secretion: ...•Helps in enzyme formation: ...•Production of HORMONES: ...•Storage of protein: ...•Formation of acrosome: ...•Formation of intracellular crystals: ...•Milk protein DROPLET formation:Explanation: Hope it will HELP you MARK me as brainlest please sir. |
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| 18267. |
Venkatesh argues with his friend Tanveer about "seed is livingThink. What questions doesTanveer ask? |
| Answer» VENKATESH is ABSOLUTELY right! But TANVEER is a bit confused and would ask Vankatesh to explain clearly.Basically, a SEED is an embryo of a new plant. This makes a seed a living thing but in a COMPLETELY inactive state.A seed is therefore required to be buried in soil to trigger its natural renewal process. | |
| 18268. |
Choose the odd one out: A Potato Tuber, An Onion bulb, A sweet potato tuber, A ginger rhizome Please Answer This Fast And No Pranks |
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Answer» A GINGER RHIZOME MARK AS BRANILIEST AND THANKS MY ANSWERS |
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| 18269. |
Very strong electromagnetsused for lifting |
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Answer» In LARGE industrial cranes, extremely strong electromagnets are used to LIFT HEAVY objects off the ground and transport them from one PLACE to another. ... The magnetic force of the electromagnets can be controlled by SWITCHING the current that flows through them on a |
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| 18270. |
स्टडी प्रॉपर्टीज ऑफ़ बेसिक सब्सटेंस in English |
| Answer» EXPLANATION:STUDY PROPERTIES of BASIC SUBSTANCE | |
| 18272. |
In a concave lens the object is placed between optical centre and foc us draw a ray diagram to show the position size and nature of the image formed |
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Answer» please mark me as brainlist plz plzThe RAY diagram to show the formation of image of an object which is placed between the infinity and optical center of a concave LENS is as follows:Explanation:(a) Draw a ray diagram to show the formation of image of an object placed between infinity and optical center of a concave lens.(b) A concave lens of focal length 15 cm forms an image 10 cm from the lens. Calculate(i) the DISTANCE of the object from the lens(ii) the MAGNIFICATION for the image formed(iii) the NATURE of the image formed |
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| 18273. |
What is role of insulin harmone |
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Answer» Insulin is an ANABOLIC hormone that promotes glucose uptake, glycogenesis, LIPOGENESIS, and PROTEIN synthesis of skeletal MUSCLE and fat tissue through the tyrosine kinase receptor pathway. |
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| 18274. |
Is coal and petroleum are minerals |
| Answer» COAL and petroleum are categorised as fuel minerals. Fuel minerals are mainly THREE types namely coal, petroleum and natural gas. These are carbonaceous fuels. These are EXTRACTED from earth and are FORMED by fossil DECOMPOSITION and are hence called fossil fuels. | |
| 18275. |
The solids, which have shiny surface are called a) soluble b) lustrous c) Immiscible d) Dull |
| Answer» B) LUSTROUS is the correct ANSWER.Explanation:Hope this answer helps you! | |
| 18276. |
What is pulseand how does it occurs |
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Answer» Pulse, rhythmic dilation of an ARTERY generated by the opening and closing of the aortic valve in the heart. A pulse can be felt by applying FIRM fingertip pressure to the skin at sites where the ARTERIES travel NEAR the skin's surface; it is more evident when surrounding MUSCLES are relaxed |
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| 18277. |
A box chexemple 4Contact 2020@ Pastingbox alongthe groundswith a bat6 Hittingbalking at 영groundHoweflowerpomtrolAperson@adropping pom |
| Answer» TION:WRITE the QUESTION PROPERLY | |
| 18278. |
Animal cell has cell well is it true or false |
| Answer» FALSE only PLANT CELL has cell wall it gives RIGID and strong shape to plant | |
| 18279. |
What is kaleidoscope |
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Answer» doscope is an optical instrument with two or more reflecting surfaces TILTED to each other in an angle, so that ONE or more OBJECTS on one end of the mirrors are SEEN as a regular symmetrical PATTERN when viewed from the other end, due to repeated reflectionbrainlist plz ❤ |
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| 18280. |
Calculate the molecular mass of c6h12o6 |
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Answer» Answer is 180gms Explanation:C6H12o6 STANDS for glucose. It's molar MASS WILLBE 12x6+1x12+16x6=180gms |
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| 18281. |
Does eagle eat grasshopper |
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Answer» No EAGLE doesn't eat GRASSHOPPER. These two things are a part of grassland ECOSYSTEM .Explanation :Hope this is helpful. If liked MARK as brainliest |
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| 18282. |
01A Fill in the blanks(5m)a)discovered the homo habilis |
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Answer» Olduvai GORGE was the PERSON who DISCOVERED homo habilis |
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| 18283. |
Which species can produce offspring that are genetically identical from their parents? |
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Answer» Animals PRODUCE offspring through REPRODUCTION. Both methods have ADVANTAGES and disadvantages reproduction produces offspring that are genetically IDENTICAL to the parent because the offspring are all clones of the original parent.Explanation:HOPE it will help you !. be happy !. :) |
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| 18284. |
Which statement are not true about the forest floor 1.almost no sunlight reaches here 2. very few bushes and herbs grown here 3. the plants have huge dark green leaves to trap solar energy 4. eagles and hawks are found in this layer |
| Answer» 4. EAGLES and HAWKS are FOUND in this LAYER | |
| 18285. |
4. Clothes protect us from wild animals.true |
| Answer» FALSE They do not PROTECT US from WILD ANIMALS. | |
| 18286. |
E. Match the columns: 1. Real and inverted image2. Diverging lens tt3. Used in headlights of vehicles4. Metal used for coating mirrors5. The bouncing of light from a surface6. Dispersion of white lighta. Reflectionb. Concave mirror 3C. Rainbowa. Concave lens2)e. Mercuryf. Retina |
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Answer» how can we MATCH this .EXPLANATION:MARK me as BRAINLIEST |
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| 18287. |
In physical change there is no change in |
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Answer» In physical change there is no change in the chemical properties.Physical change:-A change in the physical properties of a MATTER WITHOUT any change in the chemical composition of the ELEMENT is called physical change.It is reversibleExample:-Evaporation, chopping WOOD, mixing sand and water ETC.. |
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| 18288. |
Write the function of adrenaline harmone |
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Answer» Key actions of adrenaline include increasing the heart rate, increasing blood pressure, expanding the air PASSAGES of the LUNGS, enlarging the PUPIL in the eye (see photo), redistributing blood to the muscles and altering the body's metabolism, so as to maximise blood glucose LEVELS (primarily for the BRAIN). |
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| 18289. |
What is consciousness |
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Answer» tion:The Cambridge Dictionary defines consciousness as "the state of understanding and REALIZING something." The OXFORD LIVING Dictionary defines consciousness as "The state of being AWARE of and RESPONSIVE to one's surroundings.", "A person's awareness or perception of something." |
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| 18290. |
when the oscillations are perpendicular to the direction of propagation of a wave, the waves are called |
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Answer» ⤵️⤵️In physics, a transverse wave is a wave that vibrates perpendicular to the direction of the wave or PATH of propagation. A SIMPLE EXAMPLE is given by the waves that can be created on a horizontal length of string by anchoring ONE end and moving the other end up and down.Hope it helps ♡︎ |
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| 18291. |
Conversation of milk into yoghurt |
| Answer» LACTOBACILLUS is the BACTERIA RESPONSIBLE EXPLANATION: | |
| 18292. |
7. The female reproductive part ofthe flower is |
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Answer» Ovary EXPLANATION:The female reproductive PART of the FLOWER is ovary. |
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| 18293. |
EffectualScienceA Unique Textbook for Little Scientists |
| Answer» YES SCIENCE FULL marksExplanation:OK | |
| 18294. |
The ability to respond to stimuli like growth, migration, color changes and movement which living things respond to environmental stimuli ? |
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Answer» Essential KnowledgeIt is essential for students to know that a complex set of responses to STIMULI is called behavior. Behavioral responses REFER to how animals cope with changes in their environments. Animals may respond to environmental stimuli through BEHAVIORS that include HIBERNATION, migration, defense, and courtship.Explanation: |
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| 18296. |
The canopy is formed of 1.bushes and herbs 2.grass 3. the crowns 4. decomposers |
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| 18297. |
Concave mirror are real and inverted image |
| Answer» EASE MARK me as BRAINLIEST | |
| 18298. |
6. In figures A and B, a bulb connected to a cell in two different ways is shown.(a) Mention the direction of the current throughthe bulb in both the cases (Q to Por P to Q)?(b) Will the bulb glow in both the cases?(c) Does the brightness of the glowing bulbdepend on the direction of current through it? |
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Answer» खटखट खटखट है और इस पर एक बात की गारंटी है जनोन्मुखी विज्ञान गूगल के खिलाफ दायर की गारंटी है जनोन्मुखी विज्ञान गूगल से साभार लिए गए हैं और ब्लॉग आर्कईव में पढ़े लिखे लोगों के साथ भी यही सब तो है जनोन्मुखी विज्ञान गूगल से साभार |
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| 18299. |
Is sunlight related to coal |
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Answer» From light to heat to electricityThe ENERGY stored in coal and oil started from the Sun, because coal and oil started as plants and animals. Plants use the Sun's energy in a process CALLED photosynthesis to create sugars to store as FOOD. ... Or many mirrors can be ARRANGED to reflect sunlight to a focus in the center.pls pls pls VOTE me and mark as Brainliest pls pls |
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| 18300. |
Energy can neither be created nor be destroyed, this principle is called- Saving energyConservation of energyTransformation of energyConversion of energy |
| Answer» CONSERVATION of ENERGY | |