Chhattisgarh PMT Chhattisgarh PMT Solved Paper-2004

  • question_answer
    From which part of plant, cotton fibres are obtained?

    A)  Root hairs                          

    B)  Stem hairs

    C)  Leaf                                     

    D)  Seed hairs

    Correct Answer: D

    Solution :

    Cotton fibres are obtained from Gossypium sp. It is perennial shrub. The fruits are capsules called balls, with 3-S locules. Each locule contains about 9 seeds. Epidermal hair from seed surface of Gossypium arboreum and other Species are found. Epidermal hair present on the seed surface are of two types, extractable lint and non-ex tractable fluffy or fizzed fuzz.


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