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English Medium Class 9 - CBSE Question Bank Solutions for Science

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What are different types of tissues in plants? Describe simple tissues.

[6] Tissues
Chapter: [6] Tissues
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What is simple tissue? Classify and explain its different types with suitable diagram.

[6] Tissues
Chapter: [6] Tissues
Concept: undefined >> undefined

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What is simple tissue? Classify and explain its different types with suitable diagram.

[6] Tissues
Chapter: [6] Tissues
Concept: undefined >> undefined

What is simple tissue? Classify and explain its different types with suitable diagram.

[6] Tissues
Chapter: [6] Tissues
Concept: undefined >> undefined

What do you know about complex tissue? Classify and explain its different types in plants with suitable diagrams.

[6] Tissues
Chapter: [6] Tissues
Concept: undefined >> undefined

Mention seven categories of hierarchical classification.

[7] Diversity in Living Organisms
Chapter: [7] Diversity in Living Organisms
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Give distinguishing features of plants and animals.

[7] Diversity in Living Organisms
Chapter: [7] Diversity in Living Organisms
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Write a note on lichens.

[7] Diversity in Living Organisms
Chapter: [7] Diversity in Living Organisms
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Draw a flow chart showing classification of kingdom Plantae.

[7] Diversity in Living Organisms
Chapter: [7] Diversity in Living Organisms
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What is hierarchy of categories? Describe the same.

[7] Diversity in Living Organisms
Chapter: [7] Diversity in Living Organisms
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Write a note on kingdom Monera.

[7] Diversity in Living Organisms
Chapter: [7] Diversity in Living Organisms
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Describe the characteristics of kingdom Protista. Give two examples.

[7] Diversity in Living Organisms
Chapter: [7] Diversity in Living Organisms
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Write a note on kingdom Fungi.

[7] Diversity in Living Organisms
Chapter: [7] Diversity in Living Organisms
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By how much will the kinetic energy of a body increase if its speed is doubled?

[10] Work and Energy
Chapter: [10] Work and Energy
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Write an expression for the kinetic energy of a body of mass m moving with a velocity v.

[10] Work and Energy
Chapter: [10] Work and Energy
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If the speed of a body is halved, what will be the change in its kinetic energy?

[10] Work and Energy
Chapter: [10] Work and Energy
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On what factors does the kinetic energy of a body depend?

[10] Work and Energy
Chapter: [10] Work and Energy
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Which would have a greater effect on the kinetic energy of an object : doubling the mass or doubling the velocity?

[10] Work and Energy
Chapter: [10] Work and Energy
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How fast should a man of 50 kg run so that his kinetic energy be 625 J?

[10] Work and Energy
Chapter: [10] Work and Energy
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What is the kinetic energy of a body of mass 1 kg moving with a speed of 2 m/s?

[10] Work and Energy
Chapter: [10] Work and Energy
Concept: undefined >> undefined
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