Pattern of seedhead of sunflower B787/0297

Pattern of seedhead of sunflower

Código da imagem : B787/0297
Dimensões : 3.550 X 2.480 pixels
Orientação : horizontal

Data do upload no fornecedor : 29/01/1997
Tamanho máximo não comprimido : 25,2MB

Pauta:	Pattern of seedhead of sunflower
Título:	Pattern of seedhead of sunflower
Descrição:	Sunflower seed head. Seed head of a sunflower, Helianthus annuus, with the spiralling pattern on its surface representing a Fibonacci mathematical series. The plant produces composite flowers:- the small, true flowers are clustered into a compact, round head which resembles a single flower. The seeds produced by these flowers are used to make food for livestock and oil. A Fibonacci series is one in which each number is the sum of two previous numbers, for example: 0, 1, 2, 3, 5, 8, 13, 21 and so on. This series was discovered by Italian mathematician Leonardo Fibonacci (1170-1240) and many natural patterns can be described using it.
Coleção:	Science Photo Library
Crédito:	GEORGE BERNARD/SCIENCE PHOTO LIBRARY/ Fotoarena
Disponibilidade:	imediata
Direito de uso:	Direito controlado
Autorização do(a) modelo:	não
Autorização da propriedade:	não

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