The hormone responsible for apical dominance is________(a) IAA(b) ABA(c) GA(d) KinetinThis question was posed to me by my school principal while I was bunking the class.My enquiry is from Growth Regulators in Plants in division Plant Growth and Development of Biology – Class 11

The hormone responsible for apical dominance is________(a) IAA(b) ABA(

1.	The hormone responsible for apical dominance is________(a) IAA(b) ABA(c) GA(d) KinetinThis question was posed to me by my school principal while I was bunking the class.My enquiry is from Growth Regulators in Plants in division Plant Growth and Development of Biology – Class 11
Answer» Correct option is (a) IAA Easy explanation: Indole-3-acetic acid (IAA) is the hormone responsible for APICAL dominance. ABA promotes abscission of older parts. GA delays senescence. Kinetin HELPS in removing apical dominance and aiding LATERAL GROWTH.

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The hormone responsible for apical dominance is________(a) IAA(b) ABA(c) GA(d) KinetinThis question was posed to me by my school principal while I was bunking the class.My enquiry is from Growth Regulators in Plants in division Plant Growth and Development of Biology – Class 11

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