EASY
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Spirogyra and Ultothrix reproduce by fragmentation method.

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Important Questions on Reproduction in Plants

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Distinguish between asexual and sexual reproduction on the basis of following features:

i) Number of parents

ii) Nature of offspring

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What do you understand by Cross-Pollination?
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What is vegetative reproduction? Explain any three natural methods of vegetative reproduction with the help of suitable diagrams.
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Select the correct pair and write it -
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The cut of stem of plant (having root) is used for grafting is known as 
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The _____ of the potato tuber can produce a new plant.
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The capsule-like structure at the top of the filament is known as _____.
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Many plants reproduce from their _____ parts such as roots, stems and leaves.
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The tip of the pistil that receives pollen is called _____.
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Special spore-bearing organs present in fungi and algae are known as _____. (conidia/sporangia)
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Plants grow out of the _____ on potatoes.
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In _____ reproduction, new plants are obtained from a single parent.
MEDIUM

Choose the right word and fill in the blank:

Yeast is a fungus that is also known as _____ plants. (non green/chlorophyllous)

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_____ flowers have self-pollination. (Unisexual/Bisexual)
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Fill in the blank with an appropriate word:

Plants such as lily and Hibiscus bear _____ (unisexual/bisexual) flowers.

MEDIUM

An example of a plant that reproduces from its leaves is _____. (Mosses, Bryophyllum)

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The method of reproduction that involves only one parent is called _____. (Sexual reproduction/Asexual reproduction)
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The stamens are collectively called the _____.