Chhattisgarh PMT Chhattisgarh PMT Solved Paper-2006

  • question_answer
    The cotton thread fibres are

    A)  fibres taken out from stem

    B)  epidermal hair of seed

    C)  epidermal hair of fruits

    D)  fibres taken out from roots

    Correct Answer: B

    Solution :

    Cotton plants (Gossypium sp) belong to family- Malvaceae. They are perennial (or annual) shrubs. The fruits are capsules called balls with 3-5 locules. Epidermal hair present on the seed surface are of two types-extractable lint and non-extractable fluffy or frizzed fuzz. It is widely cultivated  as Kharif crop. India produces 10% of the world output maximum in Punjab state.


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