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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.
| 39201. |
Why camel RBC have nucleus |
| Answer» Camel red blood cells are without a nucleus. This is a very useful adaptation to increase oxygen carrying potential.However, their red blood cells are a different shape (i.e. oval instead of doughnut ). The importance of this is that they can be aligned in the direction of the blood flow, so the camel is at a much lower risk of complications from thickening blood when dehydrated. | |
| 39202. |
Why carbon is known as organic compounds? |
| Answer» Because it is formed from dead and decayed organism | |
| 39203. |
What is the Tesla coil |
| Answer» The Tesla coil is an electrical resonant transformer circuit designed by inventor Nikola Tesla in 1891. It is used to produce high-voltage, low-current, high frequency alternating-current electricity. | |
| 39204. |
Functions of nefron |
| Answer» There are 3 major steps in which neuron performs its function that are1 collecting waste materials from efferent arterioles2 selective reabsorption3 tubular secretion | |
| 39205. |
Bile juice function |
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Answer» Emuluscation of fats and break in globor molecules Function of bile juice : It provides alkaline medium to acidic chyme. Since bile increases the absorption of fats, it is an important part of the absorption of the fat-soluble substances, such as the vitamins A, D, E, and K. Besides its digestive function, bile serves also as the route of excretion for bilirubin, a byproduct of red blood cells recycled by the liver. Check your book |
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| 39206. |
What is refelx arc?How do muscle cell move. |
| Answer» | |
| 39207. |
How to make a glass |
| Answer» Believe it or not, glass is made from liquid sand. You can make glass by heating ordinary sand (which is mostly made of silicon dioxide) until it melts and turns into a liquid. You won\'t find that happening on your local beach: sand melts at the incredibly high temperature of 1700°C (3090°F) | |
| 39208. |
Difference between baking soda and baking powder |
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Answer» That flavour saving acid is citric acid Because baking powder is a leavener that contains both the sodium bicarbonate and the flavor-saving acid, it is usually paired with non-acid ingredients like whole milk and Dutch-processed cocoa. Baking soda need an acid. Baking powder has an acid. |
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| 39209. |
Which acid is present in vinegar? |
| Answer» Acitic acid | |
| 39210. |
There is less atom in vaccum in comparison with air so why speed of light in air and vacuum same |
| Answer» | |
| 39211. |
What is the effet ofAIDs? |
| Answer» Death | |
| 39212. |
What is gross GDP? |
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Answer» Gross domestic product Gross Domestic Ratio GDP means total amount of money earned through all three sector\'s final goods and services |
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| 39213. |
What is agistatism? |
| Answer» Astigmatism is a type of refractive error in which the eye does not focus light evenly on the retina.\xa0This results in distorted or blurred vision at all distances.[\xa0Other symptoms can include eyestrain, headaches, and trouble driving at night.\xa0If it occurs early in life it can result in amblyopia.[ | |
| 39214. |
Can a human can rotate in strong magnetic field |
| Answer» | |
| 39215. |
How fo auxins promote growth of tendril around a support? |
| Answer» | |
| 39216. |
what is maiyopia |
| Answer» Myopia is a progressive visual disorder that results in poor distance vision. If the myopia is severe, it will impair near vision as well.Myopia is also known as "near-sighted" or "short-sighted." In addition to weakening vision, it also changes the physical structure of the eye. | |
| 39217. |
What is Slktel equation |
| Answer» An equation which is not balanced.. | |
| 39218. |
What is metallurgy????? |
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Answer» The refining of ore or purification of ore to get pure metal , this process is called metallurgy The branch of chemistry that deals with the property of metal and their production |
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| 39219. |
What is tropisme |
| Answer» A tropism (from Greek τρόπος, tropos, "a turning") is a biological phenomenon, indicating growth or turning movement of a biological organism, usually a plant, in response to an environmental stimulus. In tropisms, this response is dependent on the direction of the stimulus (as opposed to nastic movements which are non-directional responses). Viruses and other pathogens also affect what is called "host tropism", "tissue tropism", or "cell tropism", or in which case tropism refers to the way in which different viruses/pathogens have evolved to preferentially target specific host species, specific tissue, or specific cell types within those species. Tropisms are usually named for the stimulus involved (for example, a phototropism is a reaction to sunlight) and may be either positive (towards the stimulus) or negative (away from the stimulus). | |
| 39220. |
Which is the part where heart is located |
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Answer» The\xa0heart\xa0is a muscular organ about the size of a fist,\xa0located\xa0just behind and slightly left of the breastbone. The\xa0heart\xa0is a muscular organ about the size of a fist, located just behind and slightly left of the breastbone. Heart is in the\xa0upper left part of body\xa0\xa0\xa0\xa0 |
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| 39221. |
Give short definition of exothermic and e ndothermic ? |
| Answer» The reaction in which heat is evolved is called exothermic reaction..The reaction in which heat is absorbed is called endothermic reacti | |
| 39222. |
The melting point of NaCl |
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Answer» 801\xa0°C Thanks 1074 k |
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| 39223. |
The melting point of HCL IS |
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Answer» -114.2°C\xa0 -114.2 cel. |
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| 39224. |
emulsion......? |
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Answer» An emulsion is a mixture of two or more liquids that are normally immiscible (unmixable or unblendable). Emulsions are part of a more general class of two-phase systems of matter called colloids.\xa0 An emulsion is a colloid of two or more immiscible liquids where one liquid contains a dispersion of the other liquids. In other words, an emulsion is a special type of mixture made by combining two liquids that normally don\'t mix |
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| 39225. |
Reason ? Gold , silver and platinum are used in jewelry . Why? |
| Answer» Because they are very less reactive they don\'t rusted | |
| 39226. |
When will you upload latast sample papers of other subjects |
| Answer» | |
| 39227. |
How is reproduction related to stability of population? ( long ans pls) |
| Answer» | |
| 39228. |
Sisa me kya hota hai jisase pani pradusit ho jata |
| Answer» | |
| 39229. |
Why do we need more energy to broken ionic bond? |
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Answer» Because the bond b/w ionic bond electrostatics force are present which is so strong force so for breaking this force we want more energy \'cause they tightly held by the nucleus. and that\' why we need more energy to break the the tightly held ionic bonds. |
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| 39230. |
Ethynaol alchol mixes with what which makes other substance poisonous. |
| Answer» Methanol | |
| 39231. |
Diffrence between 1watt or 1kwh |
| Answer» | |
| 39232. |
Synape |
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Answer» The distance b/w first nerve ending & other dentrites are synapes Junction between two neuron |
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| 39233. |
Mode of nutrition in human being |
| Answer» Holzoic | |
| 39234. |
Name the form in which glucose is stored as energy reserve in plant and animals respectively |
| Answer» In plant starch and in animal glycogen | |
| 39235. |
Name a fruit that has carpeland stem |
| Answer» | |
| 39236. |
How many chromosome in human being |
| Answer» 23 pairs of chromosome | |
| 39237. |
What is difference between baking soda or baking powder |
| Answer» Both baking powder and baking soda are leavening agents, which cause baked goods to rise. While they bear similarities in look and texture, they differ from each other in chemical composition and how they interact with other ingredients. | |
| 39238. |
How are carbon compounds formed? |
| Answer» | |
| 39239. |
Modern periodic table |
| Answer» Given Henry Moseley | |
| 39240. |
What is alkene and alkyne |
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Answer» The unsaturated organic compound which have double bond is called alkene.The unsaturated organic compound which have triple bond is called alkyne. They both are unsaturated hydrocarbons Compound consists of double bond is alkene.Compound consists of triple bond is alkene. |
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| 39241. |
How will sperm go in female body what is prosses tell me argent |
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Answer» During mating the sperm go in female body Sperm leave the testis onto urethra than from ***** into female ****** Intercourse |
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| 39242. |
Write a note on contraceptive methods in 120 words ? |
| Answer» | |
| 39243. |
Structural formula of C6H12O2 |
| Answer» | |
| 39244. |
give two method prevention of corrosion |
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Answer» Galvanization and painting By painting, by oiling, by alloying |
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| 39245. |
What are strach tegic metal give one example also |
| Answer» | |
| 39246. |
How is oxygen and carbon dioxide transport in human beings |
| Answer» Oxygen and Carbon dioxide are transported in dissolved form in blood | |
| 39247. |
Name the ketogenic hormone |
| Answer» Glucagon | |
| 39248. |
What is function of all part of male reproductive system |
| Answer» Male reproductive system consists of testis,seminal vescicle , prostate gland, Cowper\'s gland, urethra,vas deferens and *****.Testis which are present in ******* produce sperm . Sperm formation requires a bit low temp. than the body temp. . ........ | |
| 39249. |
How many types of carbon allotrope |
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Answer» There are 3 allotropes of carbon from which one is recently discovered. These are Diamond, graphites,and the recently discovered one is buckminsterfullerene. There are three types of carbon allotropes1. Diamond2. Graphite 3. Buckminister fulrene |
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| 39250. |
How many types of allotropes |
| Answer» | |