Apical dominance in higher plants is due to

Options :
  1. Balance between auxin and cytokinin
  2. Carbohydrates
  3. Photoperiodism
  4. None of the above
Answer and Explanation :-

Answer: Option 1

Explanation:

Auxin is responsible for apical dominance and cytokinins are responsible for breaking of apical dominance.

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It's not surprising, therefore, that the [Bisy] Backson thinks of progress in terms of fighting and overcoming. One of his little idiosyncrasies, you might say. Of course, real progress involves growing and developing, which involves changing inside, but that's something the inflexible Backson is unwilling to do.
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