How Are Auxins Transported in Plants?

How Are Auxins Transported in Plants?
★ Key Takeaways

(A) Auxin (Iaa) Is Transported Down to the Root Tip from the Shoot in the Vascular Cylinder. Here It Is Redistributed to the Root Cortex and Epidermis, and Transported Back up the Root to the Elongation Zone, Where It Regulates the Rate of Cell Elongation.

Are how Are Auxins Transported in Plants a topic you are researching? Read key explanations in our feature story.

Direct Answer • Key Takeaway

(A) Auxin (Iaa) Is Transported Down to the Root Tip from the Shoot in the Vascular Cylinder. Here It Is Redistributed to the Root Cortex and Epidermis, and Transported Back up the Root to the Elongation Zone, Where It Regulates the Rate of Cell Elongation.

Frequently Asked Questions

Robert Thorne
Author

Robert Thorne

Robert Thorne covers electric vehicle innovations, autonomous driving systems, global mobility trends, and automotive engineering developments.