Associations to the word «Photoperiodism»
Noun
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Wiktionary
PHOTOPERIODISM, noun. (biology) the growth, development and other responses of plants and animals according to the length of day and/or night
Wise words
Life has no meaning unless one lives it with a will, at
least to the limit of one's will. Virtue, good, evil are
nothing but words, unless one takes them apart in order to
build something with them; they do not win their true
meaning until one knows how to apply them.