Biology, asked by yashsharma95, 1 year ago

describe life cycle of nostoc

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Answered by chanddeep61p9lllx
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The life cycle of Nostoc cordubensis is described and illustrated. This colonial species reproduces in two different ways: 1 formation of small buds that develop into mature colonies; 2 rupture of the parent colony leading to dispersion of trichomes together with a portion of mucilage that will form another colony de novo. Observations are included about the autecology of the species, together with details of experiments carried out to explain the mechanisms involved in the two different ways of colony reproduction.

Se describe e ilustra el ciclo biologico de Nostoc cordubensis. Esta especie colonial se reproduce por dos vias bien diferenciadas: 1 formacion de brotesque sedesarrollan hasta formar colonias maduras; 2 ruptura de la colonia madre que lleva a la dispersion de tricomas con una porcion de mucilago que formaran otra colonia de novo. Se incluyen observaciones sobre la autoecologia de la especie, junto con detalles de experimentos realizados para explicar los mecanismos involucrados en ambas vias reproductivas.



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