Trorls
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Plz help

Which of the following is an example of a negative tropism?

roots growing downward
leaves turning toward the light
stems and leaves growing upward
leaves curling when touched

Respuesta :

Answer: leaves curling when touched

Explanation:

Negative tropism is going away from the stimulus. if they curl up when touched and the finger, or whatever touched it, is the stimulus, moving away from it makes it a negative stimulus.

Answer: roots growing downward