Which one of the following generally acts as antagonist to gibberellins?
Correct answer: C. ABA
- A. Zeatin
- B. Ethylene
- C. ABA
- D. IAA
Explanation
Abscisic acid or ABA is an antagonist to gibberellins. This is discussed in the table given below:
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Embryonic development covers fertilization, cleavage, formation of the blastula and gastrula, germ layers, organ formation and differentiation. Regeneration describes the replacement of lost tissues or body parts, whereas ageing involves gradual cellular and physiological changes linked to reduced repair, altered metabolism and declining organ function.
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