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Biology, 16.11.2020 08:00 Pointjazzyqueen602

What is an example of a positive form of thigmotropism? a) roots avoiding large rocks in the soil by growing and extending around them
b) roots growing laterally if there is too much resistance to them growing down
grapevine tendrils that coil around objects like stakes or trellises to stabilize
them
d)
mimosa plant folding its leaves when touched in an effort to keep them from
being eaten

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