Biology
The hormone which promotes the ripening of fruits is:
- Auxins
- Gibberellins
- Cytokinins
- Ethylene
Chemical Coordination in Plants
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Answer
Ethylene
Reason — Ethylene helps in natural as well as artificial ripening of fruits.
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Related Questions
The only phytohormone which is a gas at ordinary temperature:
- Ethane
- Ethyl alcohol
- Ethylene
- Ethyne
A growth inhibiting hormone in plants:
- Gibberellins
- Indole-3 acetic acid
- Abscisic Acid
- Cytokinins
The hormone which stimulates cell division:
- Auxins
- Cytokinins
- Gibberellins
- Abscisic acid
Development of fruits without fertilization is called:
- Parthenogenesis
- Parthenon
- Parthenocarpy
- Dormancy