geotropism
English
Etymology
geo- (“earth”) + -tropism, due to growth towards or away from the earth.
Pronunciation
- IPA(key): /dʒiˈːɑtɹɒpɪzəm/
Noun
geotropism (countable and uncountable, plural geotropisms)
- (biology) The movement of a plant in response to gravity (either downwards or upwards).
Synonyms
- gravitropism
Translations
reduced photograph
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