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.
| 65001. |
What is the difference between soaps & detergents ?? ☺️ |
| Answer» Soaps :\tSoaps are sodium or potassium salts of long chain carboxylic acids.\tSoaps have lesser cleansing action or quality as compared to detergents.\tSoaps are made from animal or plant fats.\tSoaps are more biodegradable.Detergents :\tDetergents are ammonium or solphonate salts of long chain carboxylic acids.\tDetergents have better cleansing action as compared to soaps.\tDetergents are made from petrochemicals.\tDetergents are less biodegradable. | |
| 65002. |
What is mean fragmentation |
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Answer» The breaking of simple multicellular organism on maturing into two or more parts and when these parts become a new organim this process is known as Fragmentation . For eg. Spirogyra. Fragmentation is the process in which organism had a accidental brekage in different parts ex. Spirogyra |
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| 65003. |
How does the tendency tp lose electrons change in a group and why |
| Answer» \tOn moving down a group, the number of shells increases at each succeeding element. As a result, the valence electrons lies farther away from the nucleus. Therefore, the force of attraction between nucleus and the electrons decreases and tendency to lose electrons increases down the group.\tAs we move left to right in a period, number of shells remain same but number of valence electrons increases. As a result, effective nuclear charge increases and the tendency to lose electrons decreases. | |
| 65004. |
Will doctor strange return |
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Answer» Haaaa jarur I think they didn\'t just blowed up. all of them are just gone to another galaxy to meet captain Marvel. ; ) |
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| 65005. |
WhAt is tin elements |
| Answer» Tin is a chemical element with the symbol Sn and atomic number 50. It is a post-transition metal in group 14 of the periodic table of elements. It is obtained chiefly from the mineral cassiterite, which contains stannic oxide, SnO₂. Symbol: SnAtomic number: 50Melting point: 231.9 °CDid you know: Tin is found in two allotropes: alpha-tin and beta-tin. | |
| 65006. |
Resistivity does not Depends on change if |
| Answer» Give the full question | |
| 65007. |
Incident ray defination |
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Answer» Which light ray comes on any plane surface is know as Incident ray The ray that comes from the sun on a plane surface is known as incident ray |
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| 65008. |
Plz explain control and coordination in plants |
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Answer» Watch the video on the youtube Watch videos |
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| 65009. |
What is simple budding |
| Answer» Budding is the process in which outgrowth is shown by plant and then it is dethached out | |
| 65010. |
How I become an govt. Web designer Explain me it briefly |
| Answer» | |
| 65011. |
Nerve cell is the longests cell of the body so why it doesnt seen by the naked eyes?????? Plz answer |
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Answer» Some cell are complex and resiously it is a stupid questionPlz dont ask stupid question again?? Himmat h to bta Jo khud hota h use sb lagte h Be chu....ti.........ya |
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| 65012. |
What is rhe difference between plane and concave mirror |
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Answer» In plane mirror image form behind the mirror from same distance to mirror Concave mirror is also known as conserving mirror ,it is used to focus the light at a point in plane mirror image formed same size of objectin concave mirror image formed bigger than object |
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| 65013. |
What is the second name of aqua regia |
| Answer» "Royal water" is the second name of aqua regia | |
| 65014. |
Method of conception |
| Answer» | |
| 65015. |
Give the common name and IUPAC name of the sympalist aldehyde? |
| Answer» | |
| 65016. |
Why do we use condom and copper -T |
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Answer» Everybody attempt this question, why???? To prevent from unwanted pregnancy To. Prevent. Birth. Of. Baby. And. Also. Use. Because. If. We. Use. Condom. Then. Aids.like. Disease. Are. Stop. And. We. Are. Safe. If. We. Use. Condom To stop the fertilisation and exchange of sperms and eggs and to avoid pregnancy To prevent pregnancy and to control population |
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| 65017. |
Why voltmeter is used in parallel |
| Answer» A voltmeter has a very high resistance and if it is connected in series then it would consume all the current | |
| 65018. |
IUPAC name of Benzene? |
| Answer» Benzol or cyclohexa-1,3,5-triene | |
| 65019. |
what difference between aerobic and anaerobic |
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Answer» Aerobic gain o2 anaerobic loose o2 An aerobic respiration takes place in only cytoplasm while aerobic respiration takes place in mitochondria as well as in cytoplasm Anaerobic respiration take place in absence of oxygen whereas aerobic respiration take place in presence of oxygen and. |
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| 65020. |
How does embrayo develope |
| Answer» I. Don\'t. Know. Anything. About. Enbrayo | |
| 65021. |
What is breakdown of glucose |
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Answer» Through the process respiration glucose is breakdown into energy molecules (atp) Glucose- G L U C O S E?? |
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| 65022. |
How does sperms get into the embryo and fertilise with egg |
| Answer» Only the front part of the sperm penitrate the ova and the tail left outside the ovum then the nucleus of both gamates fuse with each other and form a zygote | |
| 65023. |
What is artificial selection. |
| Answer» Selection of variants artificially | |
| 65024. |
\'C\' has four e- in its valence shell . How does \'c\' attain stal electronic confihuration |
| Answer» | |
| 65025. |
Why do organisms reproduce? |
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Answer» Organisms reproduce for the continuity of their similar on the Earth. Organisms reproduce as:\tIt allows perpetuationof species.\tIt increases the population of species.\tIt plays an important role in evolution by transmitting favourable varitions from one generation to other generations. |
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| 65026. |
What do you mean by geothermal energy |
| Answer» Geothermal energy is generated at the geothermal power plants where the heat of earth is used to generate electricity.Due to some geological changes, the molten rocks present in the core of the earth are pushed to the earth’s crust. Steam is generated when the underground water comes in contact with these points forming hot springs. This trapped steam is used to generate electricity in the geothermal power plants. | |
| 65027. |
Lesson no 4 exercise question no 11Red litmus turn red Is it right or wrong |
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Answer» Tell me n right answer then Wrong Then what is right answer Wrong |
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| 65028. |
What is carbon and where is they see |
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Answer» thank you all It is also in our body Carbon is a tertravaalent. It is everywhere Mostly every where |
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| 65029. |
Lesson no 4 exercise question no. 11Red litmus turn red... Is it right |
| Answer» | |
| 65030. |
What is the definition of covalent bonds ? |
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Answer» It is a bond form by mutual sharing of electrons. Sharing take place between two atoms of non metal Thanks for answering. . A bond formed by mutual sharing of electron pairs between the two combining non metal atoms |
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| 65031. |
What is law of reversibility |
| Answer» | |
| 65032. |
What will be appearance of magnesiumoxide? |
| Answer» Its a white powder | |
| 65033. |
Explain asexual reproduction |
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Answer» It is the faster mode of reproduction Asexual reproduction : only single parent are involved In this reproduction a single individual give rise to new individual. Asexual is a type pf reproduction in which single parent is involved. |
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| 65034. |
What is the use of blind spot in our eye |
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Answer» Blind spot - It is a point at which the optic nerve leaves the eye. It contains no rod and corn cells , so image formed at this point is not sent to the brain Blind spot is just a spot on the ratina where the vision is not possible . There is not any use of blind spot. |
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| 65035. |
Explain heredity |
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Answer» Heredity : the transfer of character from parent to offspring Trasmission of traits (characters) from one generation to another is known as heredity |
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| 65036. |
Difference b/w nephron and alveloi |
| Answer» Nephron are present in the kidneys and help to purify the blood and form urine.... But alveoli are present in the lungs and they help in the gaseous exchange of oxygen and carbon dioxide between the environment and our body. | |
| 65037. |
Graphite is good conductor OF electricity but diamond is not .why? |
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Answer» In graphte each carbon is bonded with adjacent 3 carbons only.Since the valence electrons present in carbon are four,one electron is free.Since their is a free electron, it moves freely and conducts electricity.In diamond,each carbon atom is bonded with 4 carbons in a tetra-hedral structure,there are no free electrons to conduct electricity.Hence graphite is a good conducter of electricity but diamond is a insulater. Because graphite has one free electron and diamond are tightly packed. Because graphite has free electrons while the electrons of diamond are tightly packed.. |
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| 65038. |
Name any two items which can be easily recycled but generally thrown in the during by is |
| Answer» Paper and household waste | |
| 65039. |
Meaning of niche is ?? |
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Answer» The changes made in its genetical inheritance to adopt to its natural surroundings is called niche. The specific area where an organism inhabits. A species niche includes all of its interaction with biotic and abiotic factors of its enviroment. Hope it will help u! |
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| 65040. |
What is mytosis |
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Answer» A process in which cell divides into two parts where daughter cell has same number of chromosome as the parent one I\'m really sry ......i think that is myopia It is also know as nearsightedness......in this we can see clearly that object which is near bt we cannot see far objet .......in this the img is formed in front of retina... |
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| 65041. |
What is full foam of D.N.A. |
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Answer» Deoxyribonucleic acid Deoxy ribonucleic acid Deoxyribonucleic acid Deoxyribonucleic acid |
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| 65042. |
Is it necessary to learn the whole modern periodic table |
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Answer» It is not much necessary but if you are in 9th or 10 th std. you should learn it , at least till 37 because many-a-times you will need them . No learn til 20 calcium Yes my dear |
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| 65043. |
What happens when we mix acid and base to metal |
| Answer» When we mix acid & base, salt and water is produced Acid + Base - Salt + H2O (water) | |
| 65044. |
What makes color of mars red? |
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Answer» Dusara planet uspa paan spit kar ta ha Lol. Thats the stupidest answer i have heard. With this logic all planets should have been varying colour of red. Coz it is very near by sun and there is no life on mars thats why its color is red |
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| 65045. |
Carbon has organic compound but why his allotropes are inorganic compound. |
| Answer» | |
| 65046. |
Why salt become sticky during rainy season? |
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Answer» Due to impunity like magnesium chloride present in salt Sodium chloride or common salt is hydroscopic in nature i.e. it absorbs water from the surroundings and become wet and sticky. Salt has a tendency to attract water molecules. Thus water molecules stick to it making it moist. Also, you must be knowing that salt dissolves in water, thus the water molecules which stick to the salt dissolves the salt in them. ??? |
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| 65047. |
Why does the ***** get erected automatically sometimes |
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Answer» Phala toilet ja ke a Peniis Write it proper ***** means.Write it properly. |
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| 65048. |
What is total internal reflection. And one use .. and planets are not twinning. |
| Answer» The phenomenon of reflecting light ray instead of refraction, when light ray has to traverse from a denser medium to the rarer medium and the angle of incidence is greater than the critical angle, the ray would be reflected back into the denser medium itself is called total internal reflection.\xa0 | |
| 65049. |
How do humans reproduce. Explain |
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Answer» watch the video on youtube o By ... |
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| 65050. |
Why do the pennis get erected automatically sometimes |
| Answer» When we want to go to toilet | |