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The movement of auxin in stem (aerial) parts of plants is:
Question

The movement of auxin in stem (aerial) parts of plants is:

A.

Acropetal

B.

Basipetal

C.

Non-directional

D.

None of these

Correct option is B


In stems, auxins move from the apex downward (basipetal movement).
This helps in apical dominance and coordinated growth regulation.
The movement is polar and essential for stem development.

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