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.
| 201. |
What is the page no. of chapter 5 of science??? |
| Answer» 57 | |
| 202. |
How to install second standard in one app |
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| 203. |
Why gases are compressible but not liquids |
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Answer» Gasses are highly compressible , Liquids are slightly compressible & Solids are non compressible.........Because of the voids (spaces present between the particles of matter) Becauee gases are more compressible than liquids |
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| 204. |
How many Body parts |
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| 205. |
Water is solid at room temperature why? |
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Answer» Because room\'s tempreature is more than the liquid state.So it attains solid state. Sorry I didn\'t understand the question |
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| 206. |
Why the electric field lines dont form close loops |
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Answer» ?? Becoz it is written in the book |
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| 207. |
If we eat fish daily our eyes sharpness becomes downIs it true or false if true what is the reason? |
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Answer» You all are right I think it\'s false False False False |
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| 208. |
What\'s happen the waste produced in a plant |
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| 209. |
Write features of plantae kingdom |
| Answer» \tMost of the plants are eukaryotic and chlorophyll containing organisms.\tCell walls of plant cells are comprised of cellulose.\tThey have an ability to grow by cell division.\xa0\tIn life cycle of plant cells, the interchanges occur from the embryos and are supported by other tissues and self produce.\tPlants have both organs and organ systems.\tThey obtain their energy from sun through photosynthesis.\xa0\tPlants reproduce both by sexual and asexual.\tPlants develop a self defense mechanism to protect them from being destroyed by animals, fungi and other plants.\tOrganisms within Kingdom Plantae are multicellular, eukaryotic and autotrophic.\tThey lack motility. | |
| 210. |
What is merismatic plant |
| Answer» Meristematic tissues are a set of immature cells having dividing capability. Their ability to enlarge and differentiate makes them special. Meristematic tissues are found in all growing tips and nodes of plant parts like stems, roots and branches. These are responsible for the increase in length and width of the trees. These tissues mature to form permanent tissues. Some common characteristics of meristematic tissues are given below.\tThey are small, cubical cells covered by thin cell walls.\tIntercellular spaces are absent.\tThey have dense cytoplasm with large nuclei.\tVacuoles are small, sometimes almost absent.\tThey are young cells with dividing capacity. Thus they help plants to divide throughout the life. | |
| 211. |
What is law of conservation of momentum? What is the derivation of this law? |
| Answer» The total momentum of an isolated system (no external force act on object) is conserved.is called law of conservation of momentum. | |
| 212. |
If 20g of salt is added to 80g of water then find the concentration? |
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Answer» Ans = 25%??? Mass by mass concentration =25% |
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| 213. |
Explain why wooden or concrete bars or sleepers are kept below the railway line |
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Answer» This is done because to increase the surface area so the pressure exerted by the trains will get distributed and the train\'s wheel will not under the soil with tracks. ??? To decrease pressure on tracks otherwise traks get under the soil |
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| 214. |
Which newturn low apply on sprinkler system |
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| 215. |
What are the nutrients required for producing good quality honey |
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| 216. |
Seperate the mixture- sand+salt+sulphur |
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| 217. |
Gas |
| Answer» Gas kind of matter gases have the following properties gases have neither fixed shape nor fixed volume gases can be easily compressed gases have very low density is gases flow easily | |
| 218. |
what is weight |
| Answer» The force by which earth attracts an object towards it is called the weight of the object, which is the product of mass (m) of the object and acceleration due to gravity (g).Weight is denoted by ‘W’.Therefore, by substituting in the expression ‘F = mg’ we get, W = m × g\xa0 | |
| 219. |
What is olant fiber and its uses |
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| 220. |
What are the characteristics of the particels of matter? |
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Answer» Solid liquid and gases They have space between themThey are always attract each other.Theyare always in motion |
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| 221. |
WHAY is tissue |
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Answer» A group of cell similar in structure and function which work together to achieve a particular function A group of cell of same structure and size is tissue |
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| 222. |
How cell made up of? |
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Answer» A cell is made up of plasma membrane cytoplasm and nucleus A cell contains 6 cell organelles(floating in cytoplasm)Endoplasmic Reticulum , Golgi Complex/Bodies/Appartus , Lysosomes , Mitichondria , Plastids and Vacuoles Cell is made up of basic structural and functional unit of life. |
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| 223. |
Difference between warm blooded and cold blooded |
| Answer» Cold blooded animals are those animals which change their body temperature according to the changes in the environment. These are ectothermic animals or otherwise called as poikilothermic animals.e.g. a)Chameleon, being a reptile is a cold-blooded animal. It stands perpendicular to the sun’s rays so as to obtain more sunlight. b)Fish, during cool winters just move into deep waters ormigrate to warmer regions.\xa0Warm-blooded animals are those animals which maintain constant temperature of their body without any fluctuations.e.g. a)Mammals are warm-blooded animals which can generate heat by metabolic activities inorder to maintain their body temperature constant. b)Birds can generate lot of heat through their metabolic reactions. Only little amount of food what they eat is converted into body mass. Rest of it is utilised inorder to generate heat to maintain body temperature constant. | |
| 224. |
Difference between triploblastic and diplobladtic |
| Answer» Diploblastic:1. Body wall develops from two embryonic germ layers- ectoderm and endoderms and persists as such in adult.2. Non- cellular, gelatinous mesogloea is present in between ectoderm and endoderm.3. Coelom is absent, e.g. Hydra (coelenterates), sponges (Porifera).Triploblastic:1. Body develops from 3 germ layers- ectoderm,mesoderm and endoderms.2. Mesogloea is absent and mesoderm is present.3. Coelom is present, e.g. platy-helminthes, annelids, arthropods, mollusks, echinoderms and choradates. | |
| 225. |
How does \'g\' vary at a)poles b)equator c)centre of the earth |
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| 226. |
Newton 1law |
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Answer» It states that if any object is at motion it tries to be in motion tillany external unbalanced force is applied.And if anu object is at rest it tries to maintain its rest position untill an external unbalanced force is applied.It is also known as law of inertia. "The body at rest or moving in uniform motion remains at rest or in uniform motion untill on external force try to change or change its positive object or uniform motion".Newton\'s first law define force. The object at rest will remain at rest and a object in motion will remain at in uniform motion unless an unbalanced force act on it. An object at rest will always stay at rest or an object in motion will continue to stay in motion un or unless an external force is applied to it When the body is rest are continuously in rest and when the body is Motion are continuously in motion |
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| 227. |
how will we know which equations we have to appy |
| Answer» 1st check what is given and then decide. | |
| 228. |
What is a force? |
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Answer» Product of mass and acceleration is called force??? (by Manju chouhan ) Any push or pull A push and pull of object thing is called force A push all pull of object or thing is called force A push or a pull is called force A push or a pull is called a Force A pull and push the object is called force |
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| 229. |
What is tyndall effect?What is its cause?Illustrate with example. |
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Answer» The scattering of a beam of light by the colloidal particles is called tyndall effect.F or example tyndall effect is caused ;when a narrow beam of light enters enters a darkened room. Tendulkar effect means the object which is at least one of the Goodrich drifting |
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| 230. |
Why does temprature of substance remain constant during melting and boiling point |
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| 231. |
What is the power house of cell |
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Answer» Mitochondria Mitochondria Mitrocondria is the power house of the cell Mitochondria is the power house of the cell Mitochondria is the power house of cell |
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| 232. |
The W% of a solution containing 10g of sugar is 10. Then the weight of the solvent is? |
| Answer» 90 | |
| 233. |
What is chicken and pox |
| Answer» A disease caused by viruses | |
| 234. |
What is electronic configuration |
| Answer» Shells in which electron is filled called electronic configuration like oxygen=8 then it is 2,8 | |
| 235. |
Name the site of a protein synthesis of a cell |
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Answer» RER??? Ribosomes found on er Ribosome also Rough endoplasmic reticulum |
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| 236. |
if the forces are unbalanced then the object can be at rest |
| Answer» No | |
| 237. |
How to define mition |
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Answer» It can be defined as push or pull on an object A bidy is said to be in motion if it is not changing its speed with respect to surroundings. If a body is moving then we say that the body is in motion |
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| 238. |
What are merismetic tissu and parament tissu |
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Answer» And when the merismetic tissue loose their power of division then it is known as permanent tissue ??? Merismetic tissue- these are the tissues which are present in growth regions of the plants.ex:in root tip,shoot tip.Permanent tissue- These tissues originate from merismetic tissue as they lost their division to divide. Meistmatic tissue = The meistmatic are the tissue having the power of cell division it is found on those reason of the plants which grows |
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| 239. |
What vacoule |
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Answer» It is found only in plants and very less or absent in animal cell .it helps amoeba . vacoule are a types of area where no air present Vacuol is amaterial |
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| 240. |
PlsSolve it Quickly ? |
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| 241. |
When we stand on the earth then we in motion or not? |
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Answer» We are at rest but the earth is moving according to univers we are motion but according to think which are present in earth we are rest When we stand on the earth we are also in motion with the earth which is not felt by us due to gravity |
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| 242. |
What is biogenies |
| Answer» membrane biogenies is the process of forming cell membrane by ER | |
| 243. |
How sky is formed? |
| Answer» Sky is formed by evaporations | |
| 244. |
Give an example of a substance whose solubility in water remains same on increasing the temperature |
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| 245. |
How is bacterial cell different from onion peel ? |
| Answer» Bacterial cell are pakryotic cell and onion cell is eukaryoticCell organelles r present in onion cell and cell organelles r absent in bacterial cell | |
| 246. |
Why are voluntary muscles also called skeletal muscles ? |
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Answer» Voluntary muscles are also called skeletal muscles because they are mostly attached to the bones and help in body movement As they are connected to bones and limbs for movement so they r called skeletal muscle |
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| 247. |
What is the function of galvanometer? |
| Answer» It is used for measuring electric current | |
| 248. |
What stimulates the movement of muscles ? |
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| 249. |
What is a goblet cell ? |
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Answer» A goblet cell is a unicellular mucus secreting gland It is a a column shaped cell present in respiratory and intestinal tract which secrets the main component of mucus |
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| 250. |
Please give me Assignment of all subjects |
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