The only promoter of leaf senescence in the following plant hormones is:
Correct answer D. Abscisic Acid
Tip: press A, B, C or D to answer, and N for the next question.
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See allAbscisic acid promotes flowering in short day plants and inhibits in long day plants, which of the following is antagonistic to abscisic acid in terms of flowering:
Correct answer A. Gibberellins
Which of the following is antagonist to Auxin in terms of promotion of stem growth?
Correct answer C. Abscisic Acid
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Chemically auxins are
Correct answer D. Indole acetic acid.
Chlorosis, i.e., yellowish hue on the leaves results from
Correct answer D. All of these
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