phototropism
🇺🇸
/ˌfəʊtəʊˈtrəʊpɪzəm/
🇬🇧
/ˌfəʊtəʊˈtrəʊpɪzəm/
noun
R
The way plants grow towards or away from light.
The plant showed strong phototropism, reaching towards the window for more sunlight.
translation
The way plants grow towards or away from light.