Answer / manju

It is the study of classification of plants.

Answer / guest

It is the study of classification of animals.

Which of the following metals was first discovered by man? 1 Bronze 2 Silver 3 Iron 4 Copper

3 Answers  

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What would happen had there been no chlorophyll in the green leaves?

1 Answers  

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Of the following metals which, one pollutes the air of a big city? 1 Copper 2 Chromium 3 Lead 4 Cadmium

3 Answers   HCL, High Court, SSC,

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Which of the following is a good nuclear fuel? 1 Uranium-238 2 Neptunium-239 3 Thorium-236 4 Plutonium-239

8 Answers   AUAT, SSC,

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Why we use nhexane inplace of hexane in mobilepase preparation

0 Answers  

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The vast resources of unutilized natural gas can be used in the production of 1 Graphite 2 Fertilizers 3 Synthetic petroleum 4 Carbide

2 Answers  

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Who is the oldest cosmonaut?

0 Answers  

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Which of the following metals can displace zinc from a solution of zinc sulphate? 1 Lead 2 Magnesium 3 Iron 4 Mercury

2 Answers  

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it is not advisable to sleep under a tree at night becouse trees release

1 Answers  

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Which are known as non - luminous irregular nebulae?

0 Answers  

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plants in a food chain are actually the

2 Answers   Competitive Exams, Stenographer,

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In which year, atmospheric observations using balloons started?

0 Answers  

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