What does nyctitropism mean?
Definitions for nyctitropism
nyc·titropism
This dictionary definitions page includes all the possible meanings, example usage and translations of the word nyctitropism.
Wikipedia
nyctitropism
Nyctinasty is the circadian rhythmic nastic movement of higher plants in response to the onset of darkness, or a plant "sleeping". Nyctinastic movements are associated with diurnal light and temperature changes and controlled by the circadian clock. It has been argued that for plants that display foliar nyctinasty, it is a crucial mechanism for survival; however, most plants do not exhibit any nyctinastic movements. Nyctinasty is found in a range of plant species and across xeric, mesic, and aquatic environments, suggesting that this singular behavior may serve a variety of evolutionary benefits. Examples are the closing of the petals of a flower at dusk and the sleep movements of the leaves of many legumes.
Chambers 20th Century Dictionary
Nyctitropism
nik′ti-trō-pizm, n. the so-called sleep of plants, the habit of taking at night certain positions unlike those during the day.—adj. Nyctitrop′ic. [Gr. nyx, night, tropos, a turn.]
Numerology
Chaldean Numerology
The numerical value of nyctitropism in Chaldean Numerology is: 7
Pythagorean Numerology
The numerical value of nyctitropism in Pythagorean Numerology is: 1
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"nyctitropism." Definitions.net. STANDS4 LLC, 2025. Web. 17 Feb. 2025. <https://www.definitions.net/definition/nyctitropism>.
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