Question

this is the experiment diagram of which tropism ​

Answer 1

$\huge\boxed {\fcolorbox{black}{red}{AnSWeR}}$

$\implies$Hydrotropism.

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$<marquee \: behavior = alternate><font \: color=gold>- Itzgod❗$

Answer 2

Explanation:

that is the experiment of phototrophoism

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