Why are bryophytes called amphibians of the plant kingdom?
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1
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362
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July 9, 2019
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Write a brief account of reproduction in algae
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0
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1584
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December 15, 2016
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On the basis of which three features, Selaginella shows traits of seed habit?
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0
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1729
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December 15, 2016
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Which algae are useful in nitrogen-fixation and how?
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0
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696
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December 15, 2016
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Natural system of classification is considered better than artificial system of classification. Explain
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0
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2497
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December 15, 2016
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List any two advantages of artificial system of classification
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0
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5212
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December 15, 2016
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On which criteria chemotaxonomy is based?
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1
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1916
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December 15, 2016
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Name the factors on which cytotaxonomy is based
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0
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828
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December 15, 2016
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What was the drawback of artificial system of classification?
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0
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8915
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December 15, 2016
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What is kingdom-Plantae?
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0
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664
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December 15, 2016
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Explain ihe following:
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1
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569
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July 18, 2016
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Explain the life cycle of Pine
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0
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7017
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July 18, 2016
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How many types of life cycle does green algae exhibit ? Explain
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0
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2391
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July 18, 2016
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What are the main characteristics of Gymnosperms?
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0
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2881
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July 18, 2016
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Explain briefly the alternation of generation in bryophytes
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1
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10659
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July 18, 2016
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Write the salient features of vascular plants?
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0
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1215
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July 18, 2016
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Give difference between syngamy and triple fusion
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0
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7367
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July 18, 2016
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Mention the ploidy of the following :
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1
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5183
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July 18, 2016
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What are identifying features of angiosperms or flowering plants?
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0
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2628
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July 18, 2016
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What are resins ? How are they useful?
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0
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728
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July 18, 2016
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What do you understand by double fertilization?
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0
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5232
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July 18, 2016
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What are the main classes of gymnosperms ? Briefly mention their properties
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0
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519
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July 18, 2016
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Mention the adaptation of seed plants to land
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0
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1503
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July 18, 2016
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"A seed encloses three generations one within the others". Justify the statement
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0
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2481
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July 18, 2016
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Distinguish between dicots and monocots
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0
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2643
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July 18, 2016
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Write a brief note on cycads and conifers
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0
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1048
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July 18, 2016
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What are the reasons for dominance of vascular plants on land?
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0
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3251
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July 18, 2016
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Explain how the development of apiaries help farmers
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0
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603
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July 18, 2016
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Both gymnosperms and angiosperms bear seeds but then why are they classified separately?
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0
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5934
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July 18, 2016
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Differentiate between Cryptogams and Phanerogams?
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0
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4918
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July 18, 2016
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