identify a pair of hormones whose effect are opposite to each other regarding apical dominance.
a) auxins and ABC
b) auxins and cytokinin
c) gibberellin and cytokinin a
d) ethylene and ABC
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Answered by
1
Answer:Option (b)
Explanation: Auxins promote apical dominance while cytokinins promote growth of lateral buds and inhibit apical dominanace
Answered by
0
Answer:
b.
Explanation:
The key difference between auxin and cytokinin is that the auxin stimulates root branching while the cytokinin inhibits root branching and the lateral root formation. To add more to this, auxin is mainly responsible for elongation of cells in the stem and root tips whereas, cytokinins are mainly responsible for cell division and hence, they are found in growing areas.
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