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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.
| 41501. |
Why DNA replication is necessary? |
| Answer» | |
| 41502. |
What are characteristics of good source of energy? |
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Answer» No need to say thnks Thanks Intermediate ignition temp..... Eco friendly..... Less combustible.. Easy to available ,not high costly, When It\'s calorific valve is high Which has high calorific value...... Be easily accessible..... Be easy to store n transport... Be ecomical... |
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| 41503. |
What is allil |
| Answer» | |
| 41504. |
Which book is best for reading s.chand or ncert for bio |
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Answer» Ok Lakhmir singh and nytra |
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| 41505. |
I have difficulty in bio of lesson 1 give me some tips for reading |
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Answer» What do you want to know Tery to make short notes... only imp points... and learn the topics by example |
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| 41506. |
Give an example of a flower which is unisexual. |
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Answer» Papaya Watermelon Guava hibicus flower Hibiscus |
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| 41507. |
what were the limitation of newlands\'law of octaves? |
| Answer» It was applicable only upto calciumNo place for hydrogen.. | |
| 41508. |
Commercial unit is what? |
| Answer» KWH | |
| 41509. |
Unit of magnetic filed |
| Answer» Tesla | |
| 41510. |
Who discovered the cell |
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Answer» Robert hooke in 1665 Robert hook Robert hook Robert hook |
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| 41511. |
What do you understand by isomerism? |
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Answer» The relation of two or more compounds, radicals, or ions that are composed of the same kinds and number of atoms but differ from each other in structure arrangement.. Those compounds which have same molecular formula but different in structure is called isomerism |
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| 41512. |
Why unsaturated hydrocarbon burn with a sooty flame |
| Answer» Because the percentage of carbon in unsaturated hydrocarbons is comparatively higher, which does not gets oxidised completely in the oxygen. | |
| 41513. |
can someone tell me the principle of electric motor ? |
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Answer» thnxx Sorry its moves** A current carrying conductor, when placed in a magnetic field, experience a force. If the direction of the field and that of current is mutually perpendicular then the force acting on the conductor will be perpendicular to the both and will given by Fleming\'s left-hand rule Principle of motor.. When a current carrying placed inside a magnetic field, a force is generated which makes the conductor from its placed.. |
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| 41514. |
What would happen ifdil. H2so4 is not added a water |
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Answer» is it right i think it does not conduct electricity where it can not form ions?? Nothing will happen.. Nothing will happen if it\'s not added to water ??? |
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| 41515. |
Where cytokinins present in high amount in a plant ???? |
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Answer» They r present in greater concentration in areas of rapid cell division... Such as in fruits n seeds. As they help in development of flower Shyd fruit... |
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| 41516. |
What is Krebs cycle ?? |
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Answer» Oooo Ye scholarship test me aata hai bs... boards me nhi.. Nhi hai... Course me h ye Course ke bahar ki cheez kyu puch rha hai... |
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| 41517. |
Electrolysis refining?? |
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Answer» The refining process by passing electricity to an electrolyte contains impure metal as cathode and pure metal as anode Electrolytic* |
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| 41518. |
Class 12th ,why CBSE gave only 1 day gap for physics exam. |
| Answer» Pta nhi | |
| 41519. |
1mV = How much volt |
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Answer» I mV = 0.001V It is right then Yes mV means mili volt Mv in the sense mili volt then I\'m right. 10 exponetial power 6.. Not conform |
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| 41520. |
What is lens formulla |
| Answer» -1/u +1/v=1/f | |
| 41521. |
Lens formulla |
| Answer» -1/u +1/v=1/f | |
| 41522. |
Is time be negative? |
| Answer» Naaa | |
| 41523. |
If we rotate the coil of electric motor,will the current produce??? |
| Answer» Yes.....if you rotate the coil and join a low powervLED bulb in th two wire ends the it will bulb | |
| 41524. |
metals react mineral acid to form gas but whan we HNO3 reat with any metals what result |
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Answer» It is an oxidising agent so it oxidises hydrogen to water HNO3 is strong reducing agent so it reduce it self and make water. Only Mn nd Mg react with in molten state and form hydrogen |
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| 41525. |
tommorow is my science exam plz divide study time for phy,chemand bio |
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Answer» See get ur tym today go for 3hrs for the most weaker one sub.2hrs for less weaker .and 1 or 1 and half hr for the most strongest one.but don\'t forget to go through the ncert tb Best of luck for your exams.. ok im going to start Last year sample paper solve krte jao 1 sub 2 hours |
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| 41526. |
Important questions of practical experiment no 1 ,6 & term 2 experiment 3 |
| Answer» | |
| 41527. |
What is gametes? |
| Answer» | |
| 41528. |
Why dispersion occur |
| Answer» Due to atmosphere | |
| 41529. |
Why dispersion is occur |
| Answer» Due to the atmosphereic refraction | |
| 41530. |
Previous year\'s solved question papers of sa-2 of class 10 |
| Answer» | |
| 41531. |
What about lab manual? |
| Answer» | |
| 41532. |
What are the advantages of dam |
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Answer» Pawan where are u Thnku It controls the flow of water and save us from flood use to produce electricity sometimes for irrigation purposes.... Thanks We can produce electricity,rearing of fishes ,agriculture and so on . |
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| 41533. |
What is the use of split rings in electric generator? |
| Answer» It change the direction of current at every interval of time... | |
| 41534. |
Mendel first law |
| Answer» Law of segregation | |
| 41535. |
how electic motor works |
| Answer» | |
| 41536. |
What is corrosion in easy language |
| Answer» | |
| 41537. |
What is electrolytic refining? |
| Answer» | |
| 41538. |
How many pollen grains in mail gemate |
| Answer» Male gamete is present in pollen grains not pollen grains are present in male gamete | |
| 41539. |
What are flux |
| Answer» | |
| 41540. |
Explain dispersion of white light by a glass prism |
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Answer» A glass prism incidence ray white light disperse to form 7 colour light It changes into seven colours. Make angle of incident & angle of dispersion. Prism convert white light into seven colour |
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| 41541. |
Where are node of ranvier located? |
| Answer» Is it axon | |
| 41542. |
Balance the eq 2Fe+3/2O2+XH2o =Feo3XH2o |
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Answer» Correct question Question is not correct |
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| 41543. |
Describe the mechanism of blood clotting |
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Answer» When blood flows out of the body through any slit or cut, the plasma present in the blood , being sticky, get collected at the place of leakage and hence blood clotting takes place. By blood platelets |
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| 41544. |
How to find group and period of scandium in periodic table |
| Answer» | |
| 41545. |
What is optical medium |
| Answer» An optical medium is material through which electromagnetic waves propagate. It is a form of transmission medium. The permittivity and permeability of the medium define how electromagnetic waves propagate in it. | |
| 41546. |
Which chapters you all do not like? Give names of them?? |
| Answer» I\'m like all chapters | |
| 41547. |
Resistivity and r |
| Answer» | |
| 41548. |
How do baby reproduce |
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Answer» By sexual method When baby will come into the puberty.. Then will reproduce....with sexual or asexual type of reproduction accordingly. ask your parents Baby can not reproduce.. |
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| 41549. |
Going left to right in a period the atomic radius decreases. Why? |
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Answer» Because shell no are remain but electron increase moving left to right nd so atom feel more electronic force so it radius is decrease Bcoz their atomic mass and no rises on going to left to right . |
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| 41550. |
How we can make the diagram of female reproductive system easy way |
| Answer» To make that easy u should practice more and more.. | |