Pick and copy all the incorrect options for the following question:

A morning glory is a type of flowering vine that climbs trees and fences. Which of the following behaviors most helps a morning glory plant climb a fence?

Options:
- stems curling in response to touch
- stems swelling in response to water
- flowers opening in response to light
- roots growing in response to gravity





- stems swelling in response to water



- flowers opening in response to light



- roots growing in response to gravity

