Which phenomenon describes how apical buds in | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) The phenomenon where apical buds inhibit the growth of lateral buds is known as $Apical 	ext{ } Dominance$.This is primarily caused by the plant

Vedclass · Accepted Answer

Apical dominance; by applying cytokinins or removing the apical bud.

Vedclass · Answer

(A) The phenomenon where apical buds inhibit the growth of lateral buds is known as $Apical 	ext{ } Dominance$.This is primarily caused by the plant hormone $Auxin$, which is synthesized in the apical meristem and transported downwards.This inhibition can be overcome by two methods:$1$. $Decapitation$: Removing the apical bud (trimming) eliminates the source of $Auxin$, allowing lateral buds to grow.$2$. $Cytokinin 	ext{ } Application$: Applying $Cytokinins$ to the lateral buds promotes their growth, as $Cytokinins$ counteract the inhibitory effect of $Auxin$.

Which phenomenon describes how apical buds inhibit the growth of lateral buds? How can this be overcome?

Similar Questions

Identify the synthetic auxin and natural auxin from the following.

Which of the following accelerates apical meristem and exerts direct effect on the growth of plant axis in length?

Which of the following is responsible for apical dominance?

Who isolated auxin from tips of coleoptiles of oat seedling?

Charles Darwin and Francis Darwin are related with

Vedclass Test Series

Exam Paper Generator

Online Exam Module