Horizontal growth of seedling,swelling of axi | vedclass

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

Question

(C) Ethylene is a gaseous plant hormone that plays a crucial role in various physiological processes.It promotes horizontal growth of seedlings,swelli

Vedclass · Accepted Answer

Ethylene

Vedclass · Answer

(C) Ethylene is a gaseous plant hormone that plays a crucial role in various physiological processes.It promotes horizontal growth of seedlings,swelling of the axis,and the formation of an apical hook in dicot seedlings.These effects are characteristic of the 'triple response' induced by ethylene,which helps the seedling navigate through soil obstacles.Therefore,the correct option is $C$.

Compound	Function
$2,4-D$	$A$
$B$	Fruit ripening

Horizontal growth of seedling,swelling of axis and apical hook formation in dicot seedling are associated with$:-$

Similar Questions

Which hormone promotes internode/petiole elongation in deep-water rice plants?

What are the physiological effects of $Ethephon$?

Identify the correct option for $A$ and $B$.
Compound Function
$2,4-D$ $A$
$B$ Fruit ripening

Abscission layer formation is accelerated by . . . . . . .

Which plant hormone is responsible for the respiratory climacteric in fruits?

Vedclass Test Series

Exam Paper Generator

Online Exam Module