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Which one of the following pairs, is not correctly matched?
Options
(a) Gibberellic acid – Leaf fall
(b) Cytokinin – Cell wall elongation
(c) IAA – Cell wall elongation
(d) Abscissic acid – Stomatal closure.
Correct Answer:
Gibberellic acid – Leaf fall
Explanation:
Gibberellic acid stimulates cell growth of leaves and stem causing their expansion, elongation respectively and leaf fall is controlled by ABA.
Related Questions: - In sickel-cell anaemia, which of the following amino acids is substituted?
- In glycolytic pathway which of the following steps shows reduction of coenzyme
- In which of the following, reproductive structures lack a layer of sterile vegetative
- A total root parasite is
- Which of the following is the largest and edible bud
Topics: Photosynthesis and Plant Growth
(26)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In sickel-cell anaemia, which of the following amino acids is substituted?
- In glycolytic pathway which of the following steps shows reduction of coenzyme
- In which of the following, reproductive structures lack a layer of sterile vegetative
- A total root parasite is
- Which of the following is the largest and edible bud
Topics: Photosynthesis and Plant Growth (26)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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