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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.
| 1851. |
What is chlorphil |
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Answer» In the plants there are green pigment content called chlorophyl it help in photosynthesis in the plants from the sunlight is called chlorophyll it contained in the chloroplast Green pigments present in plant which help in photosynthesis. Chlorophyll is a green colour pigment which is used by plants in the process of photosynthesis. |
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| 1852. |
Why virus is a exceptionew to the cell theory? |
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| 1853. |
Name the cell ornganelles |
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Answer» Endoplasmic reticulum, golgive body, mitochondria , lysosomes , ribosome, centriples, Microtubules, Vesicles endoplasmic reticulummytochondrialysosomeGolgi apparatus |
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| 1854. |
definarion of motion |
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Answer» MOTION MEANS CHANGE IN POSITION WITH RESPECT TO TIME. Motion means movement.The change of position in motion with respect of time. The change of position of a body from its initial position to another reference position with in time is called motion Motion means movement . When we say that a body or an object is in motion |
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| 1855. |
Define velocitt |
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Answer» Motion is a change of position ;it can be described in terms of distance moved or the displacement. Displacement travelled by body in a unit time is called velocity Velocity of the body is the distance traveled by it per unit time in a given direction . Is it correct Displacement occured in per unit time |
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| 1856. |
How to derive 3 equation of motion |
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Answer» (I) v= u+at. It gives the velocity acquired by a body in time t .(2) s = ut + 1/2 at^2. It gives the distance travelled by a body in time t .(3) v^2 = u^2 + 2as . It gives the velocity acquired by a body in travelling a distance s . Given in book |
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| 1857. |
Can somebody tell me what is compressability???? |
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Answer» The ability by which anything can be compressed. Compressability means the way in which an object is squeeze by the external force The tendency of a matter to get compressed or pressed when external force is applied How much it commpress |
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| 1858. |
Warhammer is given to the product of mass and velocity |
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| 1859. |
How many methods of separation |
| Answer» Many which one u want | |
| 1860. |
What will happen if solid and gas are placed in thermous at a fixed temperature 0℃ ? |
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| 1861. |
Why water is called wonder liquid |
| Answer» Chemically water is 2 atom of Hydrogen and 1 atom of Oxygen because water expands becoming less dense frozen water more commonly known as ice floats this is very important because it protects the water underneath insulating it from freezing | |
| 1862. |
Why latent heat does not causes a rise in temperature of the substance |
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Answer» Because during the change in state the heat that we are providing is used to get used to change the state in the form of latent heat During the experiment of melting that the temp of substance does not change after the melting point is reached till the ice melts.This happens even we continue the state by overcoming the force of attraction.it gets hidden into the content of the beaker and is known as latent heat and latent means hidden |
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| 1863. |
Define uniform acceleration |
| Answer» The acceleration of body is said to be uniform when velocity of body moving along a straight line changes by equal amounts in equal intervals of time it is said to be uniform acceleration for example falling freely body under the gravity rolling down ball in a smooth inclined plane | |
| 1864. |
When does the cell perform endoosmosis when does a cell perform exoosmosis |
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Answer» When the cell is kept in hypotonic solution it perform endosmosis and when it is kept in hypertonic solution it perform exosmosis Cell membrane |
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| 1865. |
Why lysosome called as suicide bag |
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Answer» 2 nd answer is ri8 I\'m not sure that 1 St answer is ri8 Lysosome is called as suicidal bag because when we are infected by any disease and then we eat a antibiotics are a medicine then all the bacteria and fungi are dead in our body then lysosome eat them and digest them When a cell gets damaged then the lysosomes may burst and enzymes digest their own cell . Therefore lysosomes are called suicide bags. |
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| 1866. |
What is a magnitute |
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Answer» Size Magnitude is the rate of anything with respect to time. |
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| 1867. |
Difference between cronic and acute disease |
| Answer» \tAcute DiseasesChronic DiseasesThese diseases occur suddenly.They occur over a prolonged period.They last for a shorter period.They last longer, even for a lifetime.They do not cause damage to the body.They damage the body of the patient.They are not fatal.Chronic diseases are fatal.Eg., common cold, jaundice, typhoid, malariaEg., HIV, Elephantiasis, Cancer,\xa0Tuberculosis\t | |
| 1868. |
Diffusion is harmful process discuss |
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| 1869. |
What is menstrubation ? |
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| 1870. |
Is the big bang theory real??? |
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Answer» Yes Yes Yes Yes Yes |
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| 1871. |
What is linear velocity |
| Answer» U | |
| 1872. |
Difference between animal tissue and plant tissue |
| Answer» In plant tissue-They have stationary phase. They dosnot require lot of energy. Able to make their own food. They r two types. In animal tissue - They have locamative phase. They require lot of energy. Don\'t able to make their own food. Thai r 4 types | |
| 1873. |
What is gene |
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Answer» Functional part of DNA, the offspring resemble his/her parent due to the inheritance of gene from their parents A genes is a sequence of DNA which codes for a molecules that has a function It is the organ in which father quality come in child |
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| 1874. |
How does cell division takes place |
| Answer» Cell division take part in amoeba | |
| 1875. |
When the sperm are produced |
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Answer» During the adolscene During the age of 17-18 years |
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| 1876. |
Write short note on cell division |
| Answer» When a cell divide from a cell and divided to sell is called cell division also in Amoeba Amoeba divide its self from daughter Amoeba and it also divide its nucleus | |
| 1877. |
Mixed croping |
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Answer» Growing of more than two crops in a same field called mixed croping When we grow many crops in a field is called mixed cropping like we grow in a field wheat grain pulse corn etc Growing different crops by mixing in the same field is called mixed cropping. Growing of different kinds of corps on a piece of land is called mixed cropping |
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| 1878. |
Define devision of Labour |
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Answer» https://goo.gl/search/Division+of+labourDivision of labour, https://m.youtube.com/watch?v=ATPxQih6Uag? Division of Labour - YouTube The assignment of different parts of a manufacturing process or task to different people in order to improve efficiency |
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| 1879. |
Which organail part of cell |
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| 1880. |
Wich irganal part of cell |
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| 1881. |
Sanglan ki prasukt ushma kya hai in hindi |
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| 1882. |
How napthelene balls directly convert from solid to gas but Ice first convert to water? |
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Answer» Because of sublimation that is the process by which solids convert into gaseous state without changing into liquid state or vice versa. Due to the sublimation |
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| 1883. |
Who play coc here |
| Answer» Padhai likhai pe dhyan do COC khelne chale hain | |
| 1884. |
Differentiate between multicellular and unicellular organisam |
| Answer» Multicellular: The organism which are made from more than one cell is called multicellular animal.Unicellular:. The organism which are made from only one cell is called unicellular animal. | |
| 1885. |
What are the advantages of short maturity duration |
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| 1886. |
A wooden table should be called a solid. Reason |
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Answer» Because it has all the basic properties of solid Because1. Its melting point is high.2. The distance between the particles of wood is very minute.3. The force of attraction between the particles is very high. Because its molecule are closer to each other . In solid state molecule do not allow to pass something in it . |
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| 1887. |
How can you know that whether air is moving or in rest |
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Answer» Partiles of air are always in motion Air is never at rest |
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| 1888. |
What is veolcity and speed and difference between speed and velocity |
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Answer» Speed- it is the total distance covered by any object in a given interval of time.Velocity_ it is the displacement per unit Speed---it is distance per unit time.Velocity---it is displacement per unit time There is no need of direction to speed while direction is needed to velocity. Speed-It is defined as distance per unit time It is scalar quantity It is SI unit is meter It is always postiveVelocity-lt is defined as displacement per unit time It is a vetor quantity It SI unit is meter It may be positive negative or zero |
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| 1889. |
Filling a gas container? |
| Answer» Particles r lossy packed and thus fill the whole space. Force of attraction is 0. | |
| 1890. |
Difference between distance and displacement. |
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Answer» In displacement we have to covered long distance by a body and and displacement we covered shorter distance in equal interval time Distance-the total path covered by a body is known as distance.Displacement-the shortest distance between initial point and final point is known as displacement. Name aman rajput from board rankers Distance- the total actual path covered by a body is known as distance.Displacement- the shortest distance between two point is known as displacement Writing difference |
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| 1891. |
Convert a speed of 50 kilometre per hour into metre square |
| Answer» 13m/s | |
| 1892. |
Example of uniformly accelerated motion |
| Answer» A freely falling object. | |
| 1893. |
Why ice is freezes in freeze |
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Answer» Because of kinetic energy Becuse of kinetic energy Because they are gas Because of high kinetic energy |
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| 1894. |
How to convert newton into dyne and vice versa? |
| Answer» 1 N = 1 kg m/s²= 1000 g × 100 cm /s²1 N = 105 dynesTherefore 1 dyne = 10 (-5) Newton | |
| 1895. |
What is the nature of the distance -time graph for uniform and non-uniform motion of an object |
| Answer» Distance time graph for uniform motion is a straight line and distance time graphs for non uniform motion is a curve because in uniform motion a moving body covered same distance in same time and in non uniform motion the distance covered in same time is not sane | |
| 1896. |
why does the steam burn saver at 100 degree Celsius that boiling water |
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| 1897. |
Why does the steam burns severe at 100 degree celcius then boiling water |
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| 1898. |
What is meatal |
| Answer» Metals: Metals are the elements that readily loose an electron to form a positive ion or cation.\xa0Example: Gold, silver, copper, iron, potassium etc.Properties of Metals:\tMetals have lustre. When freshly cut, they show metallic lustre. Example: Gold.\tMetals are good conductors of heat and electricity. As metals have free electrons in them, they are able to conduct heat and electricity.\xa0Example: Copper\tMetals are malleable, meaning they can be hammered into thin sheets.\xa0Example: Aluminum\tMetals are ductile, which means they can be drawn into wires.\tMetals are sonorous. They give a ringing sound when they are hit by a hard iron rod. Example: copper.\tAlmost all metals are solids at room temperature. | |
| 1899. |
What is liver |
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Answer» The largest gland of our body It is the largest gland present in human body\xa0 |
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| 1900. |
For any substance .why does the temp |
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