Angiosperms

IMPORTANT

Angiosperms: Overview

This topic covers concepts such as Life Cycle of Gymnosperms, Angiosperms, Dicotyledons and Monocotyledons.

Important Questions on Angiosperms

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Monocarpic plants flower

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The gametophytic generation in the life cyle of angiosperm is the diploid multicellular phase.

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What are two stages in the life cycle of an angiosperm plant?

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_____ is the diploid multicellular stage in the life cycle of an angiosperm plant. (Answer in a single word)

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The sporophytic generation in the life cycle of angiosperm is a diploid multicellular stage.

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What is gametophyte phase in an angiosperm plant.

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Name a plant group that bears seeds inside fruits. (Angiosperms/Gymnosperms)

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Study the following lists and choose the correct match

List - I List - II
A) Tracheophytic, Archegoniate, Embryophytic, Phanerogams I) Angiosperms
B) Tracheophytic, Archegoniate, Embryophytic, Cryptogams II) Gymnosperms
C) Atracheophytic, Archegoniate, Embryophytic, Cryptogams III) Algae
D) Tracheophytic, Non-archegoniate, Embryophytic, Phanerogams IV) Bryophytes
  V) Pteridophytes

The correct answer is

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'Kesar' is cultivated mainly in:

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Saffron is obtained from:

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'Neel' is obtained from

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Triticale is a man-made cereal which has been developed through hybridisation between

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Source of Assam rubber (Indian rubber) is:

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Algaroba is:

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Artificial wool fibres are obtained from:

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Characteristic of Angiosperms which distinguish them from gymnosperms

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Dicotyledons have well-developed characters than the monocotyledons.

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Grafting is not possible in monocots as they ____.

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In angiosperms, functional megaspore develops into
 

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Angiosperms A and B shown in the figure belong to the class___________ and ______________respectively

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