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Which one of the following generally acts as an antagonist to gibberellins?
Options
(a) Zeatin
(b) Ethylene
(c) ABA
(d) IAA
Correct Answer:
ABA
Explanation:
Gibberellins & ABA are antagonistic with each other. ABA counteracts many effects of gibberellins like induction of hydrolases and alpha-amylases in barley seedlings.
Related Questions: - The taxon phylum in the animal classification is equal to which level in plants
- In a mammalian cell the longest and the most active phase of the cell cycle
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Topics: Plant Growth and Development
(126)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The taxon phylum in the animal classification is equal to which level in plants
- In a mammalian cell the longest and the most active phase of the cell cycle
- Meiosis takes place in:
- Pits of Howship are presesnt in
- Three of the following pairs of the human skeletal parts are correctly matched
Topics: Plant Growth and Development (126)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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