Which hormone promotes cell elongation by changing plant cell walls so that they can expand due to the force of turgor pressure?
A) Abscisic acid
B) Auxin
C) Cytokinin
D) Ethylene
E) Gibberellin

Question

Quizplus · Accepted Answer

Auxin is the hormone responsible for promoting cell elongation in plants by altering the structure of cell walls, allowing them to expand in response to turgor pressure.

Which Hormone Promotes Cell Elongation by Changing Plant Cell Walls