Saved Bookmarks
This section includes 7 InterviewSolutions, each offering curated multiple-choice questions to sharpen your Current Affairs knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
What is mm |
| Answer» | |
| 2. |
How do unicellular organisms takes their food |
| Answer» | |
| 3. |
Bihar me math ka exam nahi hoga yea to cbse ke taraf se conform hai |
|
Answer» Really not satisfied Kitne bar puch chuke huu cbse se...javab yehi ki nahi hoga aur last me conform bhi bolta hai...lagta hai bihar me nahi hoga ...Kay hoga chaiye ki nahi? Pata nhi....jo ho ga dekhege.... Hmm sbhi ka bad luck hai..R u satisfied No idea Really |
|
| 4. |
What is role of sphincter muscles in stomach |
|
Answer» it play a role of a valve which controls the flow of digested food from stomach to intestine Good morning |
|
| 5. |
Write a balanced equation for sodium + water=sodium hydroxide + hydrogen |
|
Answer» Na + 2H2O = 2NaOH + H2 its not a balanced reaction sorry i have not balanced it 2Na+2H2O->2NaOH+H2 Na+H2O->NaOH+H2 |
|
| 6. |
Write a balanced equation for sodium +water=sodium hydroxide+hydrogen |
| Answer» | |
| 7. |
Which two things are necessary for making a temporary magnet ? |
| Answer» | |
| 8. |
Math aala paper cancel ho gya h yar bhutt bura hua baccho k saath |
| Answer» | |
| 9. |
What are tha formulas that are used in trigonometry |
|
Answer» Hii You can see at the starting of trigonometric Many |
|
| 10. |
Animals feeds on -nutrition |
| Answer» Hetero trophic nutrition | |
| 11. |
Fish respirates through ? |
|
Answer» Gills Gills |
|
| 12. |
How can we extract metal from their ore... |
| Answer» By the process of calcination and roasting | |
| 13. |
Mbuk |
| Answer» Means | |
| 14. |
Is the invisible molecular movement necessary for life |
| Answer» give me the answer | |
| 15. |
By product of photosynthesis |
|
Answer» Oxygen and water Carbon dioxide &water |
|
| 16. |
Is resistance is needed for electric circuit |
| Answer» Yes | |
| 17. |
Who is going to join ALLEN CARRER INSTITUTE kota |
| Answer» | |
| 18. |
Happy ??? |
| Answer» | |
| 19. |
What is mean by Pigment |
| Answer» Jelly like substance which give particular colour | |
| 20. |
Write a note on alveoli |
| Answer» The actual exchange of gases occurs in alveoli. | |
| 21. |
Why is it necessary to use condom during sexual intercourse? |
| Answer» To prevent the entry of sperm in ****** and also to prevent fertilization of ovem or egg. | |
| 22. |
Find out about the international norms to regulate the emission of carbon dioxide |
| Answer» | |
| 23. |
Example of chemical reaction |
|
Answer» Nhi Mai aaya hu 9 class se 10 class Mai AAP new user ho kya?? Mai 10th me pehle se thi Aap 10 Mai aayi hai ya aap 10 Mai pehle se thi Mai UP se Delhi aur aap Aap kaha se hai Hello Hlo |
|
| 24. |
Which is the best reference book for science for class 10 th |
| Answer» Candid and dinesh both are good | |
| 25. |
Derive angle of incidence is equal to the angle of reflection. |
| Answer» The laws of reflection are the following:1.\xa0The angle of incidence is equal to the angle of reflection.2.\xa0The incident ray, the normal at the point of incidence and the reflected ray - all lie in the same plane.Activity:\xa0Materials required:\xa0a drawing board, a white sheet of paper, a few common pins, a protractor, pencil, eraser and a plane mirror.Method:\xa0Fix the white sheet of paper firmly on the drawing board. Place the plane mirror on it and trace its outline on the paper. Then remove the mirror and draw the normal.\xa0Now place the mirror again on the outline. The normal will be reflected clearly on the mirror.Next place two pins in a straight line on one side of the normal on the white sheet of paper.Next place two pins on the other side of the normal in such a way that these two pins are in a straight line with the reflection of the two pins on the other side of the normal.Now remove the mirror and the pins and join the pin marks to the normal. Measure the angle of incidence and the angle of reflection. Both will be equal, proving the first law of reflection.\xa0 | |
| 26. |
What is called echo |
|
Answer» Agar koi sound dobara sunai de to ye echo jade Mai tera hero movie me Kyu time pass kar rha |
|
| 27. |
What is called litens |
| Answer» | |
| 28. |
What would happen in gastric juice doesn\'t contain mucus |
| Answer» The HCl will harm the inner lining of stomach | |
| 29. |
Value of √9 |
|
Answer» What is land degradation and conservation measures 3 |
|
| 30. |
What tricheria is used to decide whether something is alive?? |
| Answer» Living organisms must keep repairing and maintaining their body structures. All these structures are made up of molecules. They must be capable of moving molecules around, all the time. So, molecular movement is one necessary criterion for something to be alive. However, molecular movements are generally not visible to the naked eye. Other such criteria including visible movements are like – walking, breathing etc. | |
| 31. |
Describe a method of finding focal length of a concave mirror?(5 marks) |
| Answer» | |
| 32. |
Types of4 reaction?? |
| Answer» Combination reaction, decomposition reaction, displacement reaction, double reaction | |
| 33. |
Tabulate the difference between autotrophic and heterotrophic nutrition |
|
Answer» Autotrophic is that mode of nutrition in which an organism make their own food by using carbon dioxide and water....Heterotrophic is that mode of nutrition in which an organism depend on others for food Autotrophic is that mode of nutrition in which living beings (generally plants and trees) cook or prepare their food by themselves (for example through the process of photosynthesis ). Whereas in Heterotrophic mode of nutrition living being (specially animals) are dependent on another living beings (plants ) in order to get food .Usually plants are considered as auto trophic in nature and animals are Heterotrophic in nature. But in expectional cases such with Euglena it is considered to be both autotrophic as well as Heterotrophic. |
|
| 34. |
What is combination reaction.please jldi batao my friends |
|
Answer» When two or more reactants combine to form one product is called combination reaction. It\'s combustion..when two or more substance combine to form a single substance are known combustion reaction |
|
| 35. |
What is acidic reactiom |
| Answer» | |
| 36. |
What are different type of maintenance activities ? |
| Answer» | |
| 37. |
Write note on alveoli ? |
| Answer» Alveoli: These are air-sacs at the end of bronchioles. Alveolus is composed of a very thin membrane and is the place where blood capillaries open. This is alveolus; where oxygen mixes with the blood and carbon dioxide exits from the blood. The exchange of gases; in alveoli; takes place due to pressure differential. | |
| 38. |
What are the semiconductor |
| Answer» The materials which show some property of conductors and some of insulators. these materials have non ohmic resistance. | |
| 39. |
Name the three energy occur in morning |
|
Answer» Fossil energy Chemical energy, fossil energy |
|
| 40. |
What are species |
| Answer» The process of formation of a new species. | |
| 41. |
Why study of carbon is essential? |
| Answer» Because its an organic compound | |
| 42. |
Why sun looks reddish at morning and evening time |
| Answer» | |
| 43. |
Which book is best for class 10 preparation. |
|
Answer» Read NCERT book deeply S chand for science Rd sharma for mathematicsOswal for EnglishAll in one for sstJPH for Hindi NCERT books are best and if uh want refresher then use S.Chand books .., these are best books.. ncert books |
|
| 44. |
How does genes control traits. |
| Answer» | |
| 45. |
Differntiate between combination reaction and decomposition reaction |
|
Answer» Combination reaction-A+B=Cand decomposition reaction-C=A+BIts just reverse of combination reaction Combination reaction:-1. The reaction which a single product is formed from 2 or more reactants2. A+b------ABEg h2 + o2--------h2oDecomposition reaction:-1.a single reactant breaks down to give simpler products 2. AB-------- A+B3. CaCo3---------Cao + co2 In combination reaction two or more reactant combine to make one product.Whereas in decomposition reaction one reactant decompose or break down to make two or more products. |
|
| 46. |
In the final examination the whole syllabus will come??? |
|
Answer» ??? Yes Yes becoz u r buddhu |
|
| 47. |
Is there any difference between single displacement and displacement |
| Answer» Nope | |
| 48. |
What is baking soda? |
|
Answer» Or ha thnx bol dena sodium bicarbonate used in cooking, for cleaning, or in toothpaste. |
|
| 49. |
Example of rancidity? |
|
Answer» When we fried any things(ex.potato chips) in oil and fat and exposed in for long interval of time than unpleasant smell and taste will come and that is called rancidity Potato chips A condition produced by oxidation of fats and oils in food marked by unpleasant smell or taste Packaged food |
|
| 50. |
Define product? |
| Answer» New substance formed after a chemical reaction is called product. | |