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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.
| 40151. |
When cell reproduce then what happened in DNA |
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Answer» Dna coping same hi hoti h kbhi kbhar hi variatn aate h Look brother when cell reproduces or you can say divides during the time of reproduction the DNA replication takes place. This means that an copy of the DNA was formed In the duplicated cell. And keep in mind that the DNA copy is not exactly the same as earlier. |
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| 40152. |
Is breathing a voluntary or involuntary action.give reason |
| Answer» Breathing is semivoluntary action because we can control breathing of little time only after some time it will become involuntary | |
| 40153. |
What is deoxyribo sugar |
| Answer» | |
| 40154. |
What is nucleoside |
| Answer» | |
| 40155. |
Why is respiration considerded an exothermic process? |
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Answer» As u can test when u left co2 then it will hot During respiration, we inhale oxygen from atmosphere which reacts with glucose in your body cells to produce carbon dioxide and water ,C6 H12 O6+6O2= 6CO2+6H2O +heat. Heat is produced in this process , hence respiration is considered an exothermic reaction. Energy us released during this process |
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| 40156. |
Why acid does not show acidic behaviour in the absence of water |
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Answer» Due to absence of H ion because they are not able to release hudronium i9n in abse of water as dry hcl and another acids doesnot produce h+ ions in water HNO3,HCl etc. r able to relase their hydronium ion in aqueous state so they r acidic |
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| 40157. |
Do anyone get the datesheet for exams plzz provide here also |
| Answer» Not yet told it will announced soon | |
| 40158. |
What is ununoctium |
| Answer» | |
| 40159. |
Who is jasprit bhumraha |
| Answer» | |
| 40160. |
Full form of IUPAC |
| Answer» International union of pure and applied chemistry. | |
| 40161. |
What is the work of iris in our eyes? |
| Answer» Iris controls the diameter of pupil to adjust the amount of light entering our eyes in different situations | |
| 40162. |
Please tell me the date of board exam class 10 |
| Answer» | |
| 40163. |
Why calcium float in water |
| Answer» Because the reaction of calcium and water is not so much voilent that hydrogen gas can catch fire and it starts floating because of hydrogen bubbles stick to the metal i.e calcium and hense it starts floating. | |
| 40164. |
Explain clearly the concept of circulatory system in human beings |
| Answer» | |
| 40165. |
What do mean by convenient sexual reproduction |
| Answer» In which two parents involve and a new gamete is formed | |
| 40166. |
Why fireflies glows at night |
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Answer» right answer There is a luminous bag found at the lower abdomen of fire flies. The light emits from this bcz of the secretion of \'luciferase\' enzyme. This enzyme reacts with luciferin light is emitted bcz of the presence of magnesium and oxygen due to oxidation of magnesium |
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| 40167. |
Explain how chemical bond form |
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Answer» By sharing one or more electrons by sharing of valence electrons |
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| 40168. |
Explain how chemical band form |
| Answer» By sharing of electrons | |
| 40169. |
How can we form Ester |
| Answer» when ethanol reacts with ethanoic acid ,it forms Ester which is a sweet smelling substance | |
| 40170. |
Electron dot structure of N2, O2, H2O, CH4 |
| Answer» | |
| 40171. |
What is Mendeleev periodic law |
| Answer» See in physics book in detal | |
| 40172. |
Hello ch3cooc2h5 +naoh |
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Answer» Ch3cooc2h5 + nahi - ch3coona +c2h50h Utsav ...mujhe miles per hour mein hi pata tha :) Reaction karwayega kya babuaawa. Kya karen Kya himanshu baara aaj kal chemistry padhne lagaa hai tu bhaiwaa. Nope ...sidium.acetate will gets firmed with water + co2 Ch3cooc2h5+ naoh = ch3coona + h2o ethanoic acid and ethanol gets formed |
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| 40173. |
Role of WBC |
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Answer» Protect our immune system and fight against diseases Mainly role is that help in the body fight infection. Figjt* pathogens* To gight against pathigens |
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| 40174. |
What is the difference between food chain and food web?....Pls answer it friends |
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Answer» Food chain: It is a series of organisms in which one organism eat another organism as food.E.g.- grass➡deer➡lionFood web:In nature large number of food chains are interconnected forming a food web. Anytime any any Thanks Kajal?? Thanks Kuldeep? Food chain is a series of organism based on their feeding relationship and when many food chains are interconnected with each other it is known as food web Why can\'t u all answer the q. ?....This is a app where we students r free to ask q. ... Food chain is unidirectional but food web is multidirectional Meine toh ye q. Aaj hi pucha Roz 1 question puchteh hoo. Koi toh answer batao? |
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| 40175. |
What\'s the meaning of emasculation? |
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Answer» It\'s stand for removing stamens of a flower, for cross pollination. Bahut muskil se mila hai Nirbalta |
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| 40176. |
Why mendal do experment on pea plant |
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Answer» Availability of 14 different varieties and 7 contrasting characters Because it is self pollinating Because it has number of clear cut which is easy to observed the parts and pea plants were self pollinating. Haha Dimag kharab tha uaska |
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| 40177. |
Give reasons why copper is used to make hot water tank and not steel (alloy) |
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| 40178. |
Root x + y = 7 Root y + x = 11 find x, y |
| Answer» | |
| 40179. |
Define gemmules. |
| Answer» | |
| 40180. |
human heart.function explain |
| Answer» | |
| 40181. |
Highest long jump in world? |
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Answer» You stupid bhoot meena You are harshit Vo mere padosi h nice to talk u Haaaa Jimke kuch din phle pita ji khtam hue the Ghumna me sugan chand ji meena master ji ko jaante ho Haaaaa Ghumna geejgarh k pass h jo |
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| 40182. |
Write correct spelling of pennis? |
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Answer» Haaaaaa Ghumna geejgarh k pass h jo |
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| 40183. |
Evolution occurred in stages .justify |
| Answer» | |
| 40184. |
Which subject I have to complete first |
| Answer» | |
| 40185. |
What is the number of chromosomes in the zygote.? |
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Answer» ????⚡⚡⚡⚡?⚡⚡⚡⚡???????⚡⚡⚡⚡?⚡⚡⚡⚡⚡⚡⚡?⚡⚡⚡⚡⚡⚡⚡????⚡⚡⚡⚡?⚡⚡⚡⚡???????⚡⚡⚡⚡?⚡⚡⚡⚡⚡⚡⚡?⚡⚡⚡⚡⚡⚡⚡????⚡⚡⚡⚡?⚡⚡⚡⚡???????⚡⚡⚡⚡?⚡⚡⚡⚡⚡⚡⚡?⚡⚡⚡⚡⚡⚡⚡????⚡⚡⚡⚡?⚡⚡⚡⚡???????⚡⚡⚡⚡?⚡⚡⚡⚡⚡⚡⚡?⚡⚡⚡⚡⚡⚡⚡????⚡⚡⚡⚡?⚡⚡⚡⚡???????⚡⚡⚡⚡?⚡⚡⚡⚡⚡⚡⚡?⚡⚡⚡⚡⚡⚡⚡????⚡⚡⚡⚡?⚡⚡⚡⚡???????⚡⚡⚡⚡?⚡⚡⚡⚡⚡⚡⚡?⚡⚡⚡⚡⚡⚡⚡????⚡⚡⚡⚡?⚡⚡⚡⚡???????⚡⚡⚡⚡?⚡⚡⚡⚡⚡⚡⚡?⚡⚡⚡⚡⚡⚡⚡????⚡⚡⚡⚡?⚡⚡⚡⚡???????⚡⚡⚡⚡?⚡⚡⚡⚡⚡⚡⚡?⚡⚡⚡⚡⚡⚡⚡????⚡⚡⚡⚡?⚡⚡⚡⚡???????⚡⚡⚡⚡?⚡⚡⚡⚡⚡⚡⚡?⚡⚡⚡⚡⚡⚡⚡????⚡⚡⚡⚡?⚡⚡⚡⚡???????⚡⚡⚡⚡?⚡⚡⚡⚡⚡⚡⚡?⚡⚡⚡⚡⚡⚡⚡????⚡⚡⚡⚡?⚡⚡⚡⚡???????⚡⚡⚡⚡?⚡⚡⚡⚡⚡⚡⚡?⚡⚡⚡⚡⚡⚡⚡????⚡⚡⚡⚡?⚡⚡⚡⚡???????⚡⚡⚡⚡?⚡⚡⚡⚡⚡⚡⚡?⚡⚡⚡⚡⚡⚡⚡????⚡⚡⚡⚡?⚡⚡⚡⚡???????⚡⚡⚡⚡?⚡⚡⚡⚡⚡⚡⚡?⚡⚡⚡⚡⚡⚡⚡????⚡⚡⚡⚡?⚡⚡⚡⚡???????⚡⚡⚡⚡?⚡⚡⚡⚡⚡⚡⚡?⚡⚡⚡⚡⚡⚡⚡????⚡⚡⚡⚡?⚡⚡⚡⚡???????⚡⚡⚡⚡?⚡⚡⚡⚡⚡⚡⚡?⚡⚡⚡⚡⚡⚡⚡????⚡⚡⚡⚡?⚡⚡⚡⚡???????⚡⚡⚡⚡?⚡⚡⚡⚡⚡⚡⚡?⚡⚡⚡⚡⚡⚡⚡????⚡⚡⚡⚡?⚡⚡⚡⚡???????⚡⚡⚡⚡?⚡⚡⚡⚡⚡⚡⚡?⚡⚡⚡⚡⚡⚡⚡????⚡⚡⚡⚡?⚡⚡⚡⚡???????⚡⚡⚡⚡?⚡⚡⚡⚡⚡⚡⚡?⚡⚡⚡⚡⚡⚡⚡????⚡⚡⚡⚡?⚡⚡⚡⚡???????⚡⚡⚡⚡?⚡⚡⚡⚡⚡⚡⚡?⚡⚡⚡⚡⚡⚡⚡????⚡⚡⚡⚡?⚡⚡⚡⚡???????⚡⚡⚡⚡?⚡⚡⚡⚡⚡⚡⚡?⚡⚡⚡⚡⚡⚡⚡????⚡⚡⚡⚡?⚡⚡⚡⚡???????⚡⚡⚡⚡?⚡⚡⚡⚡⚡⚡⚡?⚡⚡⚡⚡⚡⚡⚡ 23 pair Mere question ka ans bhi de do 46 46 |
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| 40186. |
Is there any partition between the root hair and the cell to which it is attached |
| Answer» Answerrrrrr | |
| 40187. |
Taking milk before bed time generally induces sleep in people . How? |
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Answer» Yes It\'s okk I don\'t know ... Sorry Koi to answer do |
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| 40188. |
D/f between tropic and nastic movements |
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Answer» Ur welcome Thanx hemant Tropic movement are growth dependent and nastic movement are growth independent eg of tropic movement is tendrils of plant and eg of mastic movement is leafs of touch me not plant Thanq u Tropic movement are toward or away from the shoot and nastic movement are neither away or nor toward the shoot I hope it is clear to you??? |
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| 40189. |
Loss of fossil fuel??? |
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Answer» What u want causes or effect? Ya exactly ,I have a doubt in this question Actually I have confusion in your question Aap loss hone ke causes Puch rhe ho na Anyone plz |
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| 40190. |
Explain the whole process of blood circulation in heart |
| Answer» Check in NCERT | |
| 40191. |
What is regeneration |
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Answer» Gr8 answer Regeneration is the ability of an organism to replace its lost body parts or to form a complete organism from any part of the body |
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| 40192. |
How focal length affects the ability of a lens to converge or diverge? |
| Answer» | |
| 40193. |
How to find North and south in bar magnet |
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Answer» By magnetic needle Nice question |
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| 40194. |
What is collar bone |
| Answer» a bone that connects the shoulder to the base of the neck. | |
| 40195. |
What happen when vegitable oil is heated with sodium hydrogen solution |
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Answer» Saponification reaction Saponification reaction |
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| 40196. |
Sir/mam -paper will become tuff or easy |
| Answer» | |
| 40197. |
What is the formula of heating effect of electrical current??? |
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Answer» Answer is H =I*IRT/J No wrong H=VIT H=I×IRT Any one more Wrong H= I^2RT |
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| 40198. |
What is the value of joule mechanical equivalent???? |
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Answer» Are yaar bataona 4.17 j It\'s value is - 4.18J cal-1 It is related to heat Aap hi batao No one knows???? Don\'t use Google ok |
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| 40199. |
Why are the Arabari forest of Bengal known to be a good example for conserved forest ? |
| Answer» Any answer friends?? | |
| 40200. |
What is the significance of pH scale |
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Answer» wheather* Helps to determine weather any substance is acidic or basic in nature... |
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