NEET Biology Plant Growth and Development / पौधे की वृद्धि और विकास Question Bank Growth

  • question_answer
    Etiolation in plants is caused when they [CPMT 1984; AIIMS 1985; Bihar MDAT 1995]

    A) Are grown in dark

    B) Have mineral deficiency

    C) Are grown in intense light

    D) Are grown in blue light

    Correct Answer: A

    Solution :

    Plants get etiolated in dark, because chlorophyll is not synthesized in darkness.


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