NCERT Solutions for Class 10 Hindi Kritika Chapter 1 माता का आँचल NCERT Solutions for Class 10 Hindi Kritika Chapter 1 माता का आँचल is part of NCERT Solutions for Class 10 Hindi. Here we have given NCERT Solutions for Class 10 Hindi Kritika Chapter 1 माता का आँचल. Board CBSE Textbook NCERT Class Class…
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Water Resources VSAQ Social Sciences Geography CBSE Class 10 Q.1. How is freshwater obtained ? Ans. The freshwater is obtained from precipitation, surface run off and groundwater that is continually being renewed and recharged through the hydrological cycle. Q.2. What is hydrological cycle ? Ans. The continuous movement of water on, above and below the…
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NCERT Solutions for Class 12 Micro Economics Chapter-1 Introduction to Economics NCERT TEXTBOOK QUESTIONS SOLVED Question 1. Discuss the central problems of an economy. [4-6 Marks] Answer: The three central problems of an economy are: What to produce? [CBSE 2004C, 05, 06, 08, 08C, 09, 10; AI 2006, 10] (a) What to produce refers to…
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NCERT Solutions for Class 12 Micro Economics Chapter 1 Introduction to Economics Chapter 2 Consumer Equilibrium Chapter 3 Demand Chapter 4 Elasticity of Demand Chapter 5 Production Chapter 6 Cost Chapter 7 Supply Chapter 8 Revenue Chapter 9 Producer Equilibrium Chapter 10 Perfect Competition Chapter 11 Non-Competitive Market Chapter 12 Market Equilibrium with Simple Applications…
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NCERT Exemplar Problems Class 12 Biology Chapter 1 Reproduction in Organisms Chapter 2 Sexual Reproduction in Flowering Plants Chapter 3 Human Reproduction Chapter 4 Reproductive Health Chapter 5 Principles of Inheritance and Variation Chapter 6 Molecular Basis of Inheritance Chapter 7 Evolution Chapter 8 Human Health and Diseases Chapter 9 Strategies for Enhancement in…
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NCERT Exemplar Class 12 Biology Chapter 16 Environmental Issues Multiple Choice Questions Single Correct Answer Type 1. Non-biodegradable pollutants are created by (a) Nature (b) Excessive use of resources (c) Humans (d) Natural disasters Answer. (c) Non-biodegradable pollutants are created by humans. 2. According to the Central Pollution Control Board, particles that are responsible for…
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NCERT Exemplar Solutions for Class 12 Biology Chapter 15 Biodiversity and Conservation MULTIPLE-CHOICE QUESTIONS 1. Which of the following countries has the highest biodiversity? a. South America b. South Africa c. Russia d. India Solution: Option (a) is the answer. 2. Which of the following is not a cause for the loss of biodiversity? a.…
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NCERT Exemplar Class 12 Biology Chapter 14 Ecosystem Multiple Choice Questions Single Correct Answer Type 1. Decomposers like fungi and bacteria are i. Autotrophs ii. Heterotrophs iii. Saprotrophs iv. Chemo-autptrophs Choose the correct answer: (a) i and iii (b) i and iv (c) ii and iii (d) i and ii Answer. (c) Decomposers like fungi…
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NCERT Exemplar Class 12 Biology Chapter 13 Organisms and Populations Multiple Choice Questions Single Correct Answer Type 1. Autecology is the (a) Relation of a population to its environment (b) Relation of an individual to its environment (c) Relation of a community to its environment (d) Relation of a biome to its environment Answer. (b)…
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NCERT Exemplar Class 12 Biology Chapter 12 Biotechnology and its Applications Multiple Choice Questions Single Correct Answer Type 1. Bt cotton is not (a) A GM plant (b) Insect resistant (c) A bacterial gene expressing system (d) Resistant to all pesticides Answer. (d) Bt cotton is a GM plant, insect resistant and a bacterial gene…
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