differentiate between geotrophism and phototrophism
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just the word itself represent what it mean....geotropism means plant part tends to move towards ground ...root can be given example for positively geotropism..and phototropism means the way of tropic movement towards light...these are all dependent on growth...shoot of the plant is an example for positively phototropic condition...hope this help u ...thank you :)
akshaystak:
you r welcome bro
Phototropism is the mechanism that leads plants to grow towards light, and photosynthesis is the mechanism that enables plants to harvest light. ... Thus, the difference is that geotropism is driven by gravity and phototropism is driven by light.
ya
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