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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.
| 52101. |
What will happen to a plant if the xylem is removed? |
| Answer» The plant will not able to transport Water | |
| 52102. |
What is nephron system |
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Answer» It means wastage present in blood It will remove the toxin in blood and send out in the form of urine |
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| 52103. |
What does a windmill essentially consist of |
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| 52104. |
Chemical compound by criss cross method |
| Answer» | |
| 52105. |
What are the types of acid? |
| Answer» On the basis of dissociation acids are of two types:-Strong and weak acid | |
| 52106. |
What is nutrition? Explain detaily |
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Answer» Process envolve in this to help in nutrition are-1-ingestion(intake of food)2-digestion(food containing large molecules is broken down into small molecules)3-absorbtion(the digested food passes into blood stram)4-assimilation(absorbed food is taken by blood cells for energy and growth)5-egestion(the undigested food is pass out from our body) The intake of food and oxidation result energy is called nutrion TYPES OF NUTRITION:-1.)AUTOTROPHIC :- The nutrition in which an organism made it\'s own food with the help of in organic material like co2,water.2.)HETROTROPHIC:- In which an organism do not make their own food they depend directly or in directly to others for rheir food..... NUTRITION:- Taking og nutrients to get energy to do activities.NUTRIENTS1.) Carbohydrates and fats are energy giving food.2.)Protients r growing food. |
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| 52107. |
Name one organism each having saprophytic ,parasitic and holozoic nutrition? |
| Answer» Saprophytic:-most of fungi like agaricus,ustilago etc Parasitic:- liver fluke,hookworm. Holozoic:- Amoeba,humans. | |
| 52108. |
What do you mean by dark reaction? |
| Answer» Reaction in which light is not required.It is also called Light independent reaction,bio-synthetic reaction,Blackman\'s reaction. | |
| 52109. |
Explain double circulation of blood in detail |
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Answer» When the blood passes through the heart twice during one cycle is called double circulation. Shall i |
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| 52110. |
Form syring how a person dies |
| Answer» Ohk sorry i will remember its my fault | |
| 52111. |
What is kirchoffs law |
| Answer» | |
| 52112. |
What difference between reflection and refraction of light |
| Answer» \tParametersReflectionRefractionDescriptionReflection is the bouncing back of light when it strikes a smooth surface.Refraction is the bending of light rays when it travels from one medium to another.Nature Of SurfaceGenerally occurs on shinny surfaces that only allow rebounding of light without permitting penetration through it.This occurs in transparent surfaces that allow bending of the ray to a different medium.TypesThere are two forms of reflection, they are, Regular reflection (Specular reflection) and Diffused reflection.There is a single form of refraction.OccurrenceOccurs in mirrors.Occurs in lenses.Behaviour Of LightIn this process, light bounces back and returns back in the same direction.In this process, light changes path i.e travels from one medium to another.Speed Of LightWhen a light ray strikes the boundary of a shiny surface the speed of light ray does not vary.The speed of light varies with the medium in which the ray undergoes bending.Medium Of Light PropagationThe medium in which light propagates remains the same.The medium of propagation gets changed.The angle of Reflection And Angle of IncidenceThe angle of reflection and angle of incidence is the same in the case of reflection.In refraction, the angle of reflection and angle of incidence are not the same.\t | |
| 52113. |
What are conjugate acid and conjugate base ? Explain with example |
| Answer» Joine the group to get a satisfying answer and many material for your 10th preparation like sample paper, notes practise set and many more click the link to join the group "https://chat.whatsapp.com/9FLm03yKyEMLvBXqjE0v5r". Fast or message on number 7258970378 to join in the group.fast | |
| 52114. |
Why atomic mass of chlorine is 35.5 |
| Answer» Because isotopes of chlorine is present i.e cl35 and cl37 so their average atomic mass is calculated and which is 35.5 | |
| 52115. |
what is pendular peristalsis? |
| Answer» | |
| 52116. |
How are fats digested in our body and where does this process takes place |
| Answer» Fats are digested in our body through the process of emulsification of fats and this process take place in small intestine. | |
| 52117. |
Electric motor and electric generator have been removed or not from chapter 13 |
| Answer» No | |
| 52118. |
5 differences b/w breathing & respiration |
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Answer» If you want more elaboration and answer of many questions watsapp number 7258970378 here you will joined to a study group where you will get different types of questions and answers. Sample paper latest cbse update and many material for board preparation . Fast Differentiate between breathing and respiration. ... Respiration also involves the process by which chemical energy stored in the food is released in the form of ATP along with carbon dioxide and water. Breathing takes place in the respiratory organs called as lungs. |
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| 52119. |
Explain respiration in humans with the help of flow chart. |
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Answer» Joine the group to get a satisfying answer and many material for your 10th preparation like sample paper, notes practise set and many more click the link to join the group "https://chat.whatsapp.com/9FLm03yKyEMLvBXqjE0v5r". Fast or message on number 7258970378 to join in the group.fast Here you cannot get chart ask on watsapp 7258970378 |
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| 52120. |
hno3+Zn--> |
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Answer» Joine the group to get a satisfying answer and many material for your 10th preparation like sample paper, notes practise set and many more click the link to join the group "https://chat.whatsapp.com/9FLm03yKyEMLvBXqjE0v5r". Fast or message on number 7258970378 to join in the group.fast Znon3 +h2 |
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| 52121. |
What it digestiom |
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Answer» Joined to study group watsapp number 7258970378. Here you will get more qustions answers sample paper, syllabus ,latest cbse update. And many more material for 10th preparation in free.Send message on watsapp to joine in the group. It is a complicated process by which the complex and insoluble food materials are converted into simpler and soluble substance with the help of enzymes. |
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| 52122. |
Why there is presence of cartilage in our rings present in trachea |
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Answer» Cartilage present in the trachea prevent the trachea from collapsing. Joined to study group watsapp number 7258970378. Here you will get more qustions answers sample paper, syllabus ,latest cbse update. And many more material for 10th preparation in free. It is because when their is less air or lack of air in trachea . It should not collapes so for doing this c-shaped hyline cartilage rings are present |
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| 52123. |
Electricity lesson all formulas |
| Answer» There will no any type of formulas based questions? | |
| 52124. |
Can i use to eno in the place of baking soda in project |
| Answer» Surely bur it bubbles will be less in compare to reaction of baking soda and vinegar | |
| 52125. |
What is difference between resistance and resistivity explain it |
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Answer» THANKS Resistivity is the resistance when the area is 1 m square and length is 1 metre |
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| 52126. |
What is the similarity between chlorophyll and haemoglobin? |
| Answer» Hemoglobin and chlorophyll are strucutrally similar except their central atom.\xa0The central atom of hemolobin is iron and magnesium of chlorophyll respectively. | |
| 52127. |
Name the functional group represented by the following :1. -OH2. -C- " O |
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| 52128. |
What is the name of bubbles in science languag3 |
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| 52129. |
how renal faliure takes place |
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| 52130. |
What are the parts of sense organa |
| Answer» the following are the parts of sens organcorneairispupilaqueous humourcrystalline lens ciliary musclesretinavirteous humouroptic nerve | |
| 52131. |
What is MEIOSIS ? |
| Answer» Another term of litotes. | |
| 52132. |
How to magnetise a steel rod or how to make a strong electro magnet |
| Answer» | |
| 52133. |
Chapter 6 life process |
| Answer» An | |
| 52134. |
Important in chemistry |
| Answer» Which is the chapter from which you need the important topics?? | |
| 52135. |
What is the excretory system |
| Answer» the removal of metabollic waste productsfrom our body is known as excreatery it consist of apair of kidneys urether urinary bladder and urathra | |
| 52136. |
Please describe chloralkali process |
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Answer» The process in which we do electrolyisis in aquaoues sodium chloride to obtain NaOH sodium hydroxide or caustic soda.2NaCl + 2H2O = 2NaOH + Cl2 + H2 . Is there nobody who have studied chapter 2nd chemistry???? |
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| 52137. |
One mark question answer 25 |
| Answer» | |
| 52138. |
Are natural magnets and artificial magnets both permanent??? |
| Answer» Yes | |
| 52139. |
Full form of nadph |
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Answer» Nicotinamide adnene dinucleotide phosphorus hydrogen.It is given in reference book Nicotinamide adhenosine diphosphate |
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| 52140. |
According to Einstein,"Why gravity is not a force?" |
| Answer» | |
| 52141. |
The energy currency of cell |
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Answer» ATP ATP which mean andenosine tri phospate ATP Adenine Tri phosphate Atp |
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| 52142. |
chemical properties of acids |
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Answer» Acid+metal cabonate or hydrogen carbonate =salt +water Acid +metal = salt and hydogen gas Acid + metal oxide = salt and water Acid + base= salt water. Acid are sour in taste. Acids are corrosive in nature. Acid turns red litmus to blue. Acid conducts electricity. And acid have sour test and pH value is below 7 1.When acid react with metal then it forms salt and hydrogen gas.2.Acids on reaction with metal carbonate and metal bicarbonate form carbon dioxide, salt and water.3.solution of acids in water conduct electricity4.acid react with base to form salt and water. |
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| 52143. |
What are farilium nervous system |
| Answer» | |
| 52144. |
What is the role adrenaline in our body? |
| Answer» Adernaline controls our action and emotion | |
| 52145. |
Write two acid which dilute nitric acid to evolved nitric acid |
| Answer» | |
| 52146. |
what is contraception |
| Answer» | |
| 52147. |
is electricity a vector quantity |
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Answer» Yes off coarse likhe hue ans book me Yup.. Yes |
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| 52148. |
Displacement reaction example |
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Answer» Zn+cuso4=znso4+cu Fe + CuSo4 -— FeSo4 + Cu |
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| 52149. |
Working of insulin |
| Answer» | |
| 52150. |
Define corossen and right it\'s preventive measure to save it. |
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Answer» If you know the ans plz tell to him. There was no need to laugh. You can search it on google bro ? |
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