InterviewSolution
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InterviewSolution
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.
| 60251. |
In GDP the share of taritary sector in 2010 2011 |
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| 60252. |
Two resistors of 5 ohm each are connected in parallel find the resultant resistance |
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Answer» Answer will be 2.5ohm 2.5 ohm 2.5 ohm 2.5 ohm 2.5 ohm ??? 1/5+1/5=r2/5=1/r=>r=5/2=2.5 |
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| 60253. |
How do woolen clothes keep us warm in winter |
| Answer» Wool is a poor conductor of heat. In the winter, we use woollen clothes. The wool fibres trap the air in between them. This air prevents the flow of heat from our body to the cold surroundings. So, we feel warm. | |
| 60254. |
Explain about conservation of molecules |
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| 60255. |
Vanilla is acid or base ? |
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Answer» Olfactory indicator Olfactory indiacator It is an olafactory indicator Baar ye indicator hai Sorry! Olfactory indicator. It is an alfactory indicator. Yah ek suchak hai Acid ya base ka pta lgata hai. |
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| 60256. |
Aj motivated man kha h |
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| 60257. |
Difference between metal and nonmetal |
| Answer» Metals form electropositive ions by losing electron whereas non metal form electronegative ions by gaining electrons. | |
| 60258. |
name the site of gaseous excahnge in humans |
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Answer» Alevoli Alveolus Hcl Alveoli which is present in our lungs Alveoli in our lungs Alveoli is the site of gaseous exchange in humans. |
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| 60259. |
What is short circuit? |
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Answer» Tq u soo much arya and vishu When live wire and neutral wire come in contact then the resistance will same for both and a big amount of current flow through it so our home appliances may catch fire When one live and one neutral wire come in contact due to any reason and they catch fire this situation is called short circuit. |
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| 60260. |
Chemical properties of salt |
| Answer» Conduct electricityHaving ionic bondOften having neutral solution | |
| 60261. |
Physical properties of salt |
| Answer» Solid stateSoluble in organic solventHaving high melting and boiling point | |
| 60262. |
Uses of base |
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Answer» It neutralizes the excesss acid in everthing. Whether it is our stomach or soil etc It is used to neutralize the acidity in soil.it is an ingredient in whitewash and mortar. Used in making neutarl solution basic |
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| 60263. |
Why acid have sour test question for jinious |
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Answer» Because of their hydrogen ion concentration. Why fear when pk is here And salt and sour are dectected through ion impulses Because of their hydrogen and concentration As they r corrosive in nature |
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| 60264. |
What is coordination? |
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Answer» Thanks all of u When all the organs work together in a proper manner to produced appropriate reaction to a stimulus is called coordination Coordination-The working together of various organs of the body of an organism in a proper manner to produce appropriate reaction to a stimulus is called coordination. |
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| 60265. |
Prevention of corrosion 7 point |
| Answer» Following methods can be used to prevent corrosion:\tGalvanisation: Method to protect steel and iron articles from rusting by coating them with a thin layer of zinc.\tAlloying: Homogeneous mixture of two or more metals, or a metal and a non-metal to change the properties of the pure state metals and protect them from rust.\tFor instance, Iron is used widely for different purposes but it is never used in pure state. It is due to the fact that pure iron is very soft and stretches in hot state. But mixing with small amount of carbon (about 0.05%) makes it strong and tough. Mixing nickel and chromium with iron gives stainless steel, which is hard and does not rust. | |
| 60266. |
Give two examples of renewable and nonrenewable sources of energy |
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Answer» Renewable resurces=solar energy ,wind energy etcNon renewable resources= coal,oil etc Renewable- e.g. solar energy and wind energy Non renewable - e.g. coal and oil Non renewable - coal and oil Renewable - wind energy and solar energy |
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| 60267. |
Type your school name here please |
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Answer» Oh..Im from MVM It is so because I wanna know that is here anybody from my school M. B. P. S For what..?? |
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| 60268. |
How to use this aap... Can anyone suggest me |
| Answer» If u have any doubt or query related to your studies then u can ask on this app...and this app can be used for searching cbse sample papers and other news and changes made by cbse .. | |
| 60269. |
Mahasagariya Tapia Urja yah kya hai buy 14 chapter.....? |
| Answer» Please give me answer fast | |
| 60270. |
What is male reproductive part |
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Answer» It can\'t be said a single part .it consists of no. Of *** organs that plays role in reproduction. Pennins ra ne yama are ***** Testis |
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| 60271. |
Difference between pigment and hormone |
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Answer» A natural coloring matter of a animal or plant tissue is pigmentHormones are chemical substances that are produced in the body which regulates the activity of certain cells or organs. Pig ment is Pig\'s ment Hormone is hore\'s mone |
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| 60272. |
What is the highly reactive element |
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Answer» Sc Potassium, sodium and caesium Potassium Potassium and sodium K,Na,ca |
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| 60273. |
What happens after fertilization in plants with diagram (answer in point) for 5marks |
| Answer» Fertilization in plants: In plants, pollination is followed by fertilization. Once the pollen grains are deposited on the stigma, it forms the pollen tube. The pollen tube grow through the ovules and reach the ovary where the egg cell is located. The pollen tube normally enters the ovule through a small opening called micropyle. Inside the ovule, the pollen tube releases two male gametes into the embryo sac.One male gamete fuses with the egg, this fusion is called syngamy and its product is called zygote. The other male gamete fuse with two polar bodies and this process is called triple fusion, where three nuclei are involved in the fusion process, one male gamete and two polar nuclei. Thus, inside each embryo sac, two fusions, syngamy and triple fusion, takes place. This mechanism of two fusions occurring in an embryo sac is called double-fertilization. After fertilization, ovary develops into the fruit and ovules develop into the seeds. | |
| 60274. |
Defferent b/w topism and nastic movement |
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Answer» Tropic movements are the directional movement of parts of plants where as nastic movements are the non- directional movement of plant parts. Both tropic and nastic movements are influenced by environmental cues.Tropic movements are found\xa0virtually in all plants but\xa0nastic movements are mostly found in specialized plants and organs.In tropic movements, there is directional growth of a plant, or part of a plant, in response to an external stimulus such as gravity or light. So the direction of the stimulus controls the orientation of growth.\xa0The direction of a nastic movement is independent of where the signal comes from. It is only the quality, and not the direction, of the stimulus that triggers a response.In tropism,\xa0the effect is more or less permanent. Most nastic movements are temporary and reversible.Nastic movements are more specialized in function and distribution than tropic movements. |
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| 60275. |
When live wire and neutral wire touches each other then the resistance becomes very very less.why? |
| Answer» When live and neutral wires come in contact with each other ,the current exceeds its predetermined value and resistance become low.this is called short circuit | |
| 60276. |
Define 1 Ohm |
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Answer» If the potential difference of a conductor is. 1V and current flowing through it is 1A. Then , resistance R of the conductor is 1 ohm. The resistance of a conductor is said to be 1 ohm if a current of 1 amp flows through it when a p.d. of 1 volt is applied across its ends.Hope it helps u mate When 1 A current flow through a crossectional area of 1V of potential difference in a conductor is defined as 1 Ohm . |
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| 60277. |
what is the cause of chemical bond formation? |
| Answer» Chemical bonds refer to the forces holding atoms together to form molecules and solids.They can be formed by sharing of elctrons or by transfer of electrons. They can also said to be\xa0the attraction between electrons of one atom to the nucleus of another atom.They can be ionic or covalent in nature. | |
| 60278. |
State the advantage of using parallel connections in domestic circuit |
| Answer» The devices connected in parallel may be operate separatly using their switches and can be switched on and off easily | |
| 60279. |
Prove of n²r |
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| 60280. |
What is trangiy Urja....? |
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Answer» You are from English. Midium but I am from Hindi Midium so I use Hindi. What is it ? What does it mean?????????? |
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| 60281. |
Why heat is produce or absorb in a chemical reaction |
| Answer» This is because this energy is then changed into chemical bond energy that allows the new compounds to form...Hope it helps u mate.. | |
| 60282. |
Intext questions |
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| 60283. |
Explain human brain ?? |
| Answer» 1. Biggest part (fore brain)2, middle part (mid brain)3, lowest part (hind brain) | |
| 60284. |
How the ***** size will increase |
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Answer» By growth hormone of pituitary gland Size increase when the harmone is increase *******kya? |
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| 60285. |
What is a machanism of respiration? |
| Answer» \xa0The mechanism of respiration involves the following four stages:\tBreathing:\xa0It is a physical process in which oxygen rich air is taken inside the body (inspiration) and carbon dioxide rich air is forced out of the lungs (expiration).\tGaseous transport:\xa0Oxygen absorbed by the blood in the lungs is transported by Red Blood Cells (RBCs) as oxyhaemoglobin throughout the body by means of arteries. Carbon dioxide from the tissues is transported to the lungs by the blood via veins in two ways:\tAs bicarbonates dissolved in plasmaIn combination with haemoglobin of RBCs as carbamino-haemoglobin\t\t\tTissue respiration:\xa0The terminal blood vessels or the capillaries transport oxygen to the body cells or tissues, where oxygen diffuses through their thin walls. Likewise, the capillaries pick up carbon dioxide released by them.\tCellular respiration:\xa0The complex chemical changes which occur inside the cells to release energy from glucose. Cellular respiration consists of three main stages - glycolysis, Krebs cycle and electron transport.\tGlycolysis:\xa0It is the process of breakdown of a six-carbon compound glucose into two molecules of a three-carbon compound called pyruvic acid or pyruvate. This further breaks down into ethanol (in plants) and lactic acid (in animals). The energy released during glycolysis is used for the production of high-energy compounds such as Adenosine Triphosphate or ATP and Nicotinamide Adenine Dinucleotide or NADH.Krebs Cycle:\xa0The Krebs cycle involves step-by-step breakdown of pyruvic acid/lactic acid to produce ATP and CO2. H+\xa0ions released in the cycle are removed through the oxygen supplied by forming H2O. The process yields a large amount of energy.Electron Transport:\xa0The energy-rich compounds formed during the Krebs cycle are oxidised through an electron transport chain for the release of energy. This energy is released in the form of ATP. There is a net gain of 38 ATP molecules on complete oxidation of glucose.\t\t | |
| 60286. |
House hold indicator |
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Answer» Turmeric Orange |
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| 60287. |
what is nerves system |
| Answer» The group of cells to form a system are called nervous system....... The unit of nervous system is neuron .. | |
| 60288. |
What is a lymphatic system |
| Answer» Lymphatic system can be called as subsystem of circulatory system in vertebrates. It consists of a complex network of lymphatic vessels,tissues and . It\'s primary function is to transport lymph through out the body. | |
| 60289. |
wwhat is kulhs in himachal pradesh |
| Answer» Kulhs are rain water harvesting systems.They are a narrow channel of water which diverts some of water from river to agricultural field for irrigation. | |
| 60290. |
what is digestive glands |
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Answer» Digestive glands are the glands which bring about digestion process. These include salivary glands, gastric glands, intestinal glands, liver and pancreas. A gland, such as liver and pancreas, that secretes into digestive tract substances necessary for digestion. Gustatory glands such as tha liver or pancrease that secrets into the digestive tract substances necessary for digestion. |
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| 60291. |
How are oxide layer protective in nature |
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Answer» Rust is produce on iron because reaction between water and oxygen on iron.. Oxides layer are protective in nature as they prevent the metals from rusting. |
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| 60292. |
Why is abdominal cavity outside? |
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Answer» Thanks The testis are located outside the abdominal cavity in the ******* because sperm production by the testis requires a lower temperature than the normal body temperature. |
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| 60293. |
Define pulse |
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Answer» Nice definition of pulse hacker hi ??? Pulse is a rate of heart beat. It refers to the rhythemic contraction which is also felt in arteries in the form of regular jark. Waah..kya defination di hai pulse ki? Isme aapko full marks milenge atul ji ?? Heart hacker atul.... aj pkka ap heart kr liya mera ????? Pulse is a fruit flavered toffee contain jaljeera,,, and also available in kaacha mango, orange, pineapple and many more flavors |
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| 60294. |
Please give me light chapter notes kisi ke pass hai to |
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Answer» Md sanu my whatsapp no 9939711539 notes bej dena bhai Hai to bhi par kaise du ispe pic send hoga ni Isi app se le lo aap ..revision notes.. |
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| 60295. |
Why is the respiration |
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Answer» Because it help to convert glucose into energy in the cell The metabolic process in converting the air into glucose is known as respiration |
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| 60296. |
why light bend when it change its midium |
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Answer» Because of refraction, when a light beam travels from one medium to another rarer to denser or denser to rarer it\'s velocity decreases. Light travels more slowly in a denser medium. You will study ray optics in 11 &12 more deeply if u go in science stream. Because different mediums are different from each other such as denser or rarer |
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| 60297. |
Urea is in acidic form on in basic form |
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Answer» Urea is mono-acidic base. Acidic |
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| 60298. |
Does bile contains enzyme |
| Answer» Bile does not contain any enzyme but it is essential for digestion because bile is alkaline and contain salts which helps to emulsify the fat present in the food. So, the bile perform two functions:(a) The food coming from the stomach is acidic and has to be made alkaline for the pancreatic enzymes to act.(b) The bile salts breakdown the fat present in the food into smaller globules. This increases the efficiency of enzymes in the small intestine to digest the food effectively. | |
| 60299. |
Ayush Im Ayushi......i need to 5alk to u some important about Aditi.....????? |
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Answer» Why to talk like this in study apps Hi dii |
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| 60300. |
What is curent |
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Answer» The flow of charge is called current Rate of flow of charge is called current What is positive charge |
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