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Formation de l'amidon chez Elodée canadensis

Expérience sur la formation de l'amidon dans les chloroplastes de feuilles d'Elodée canadensis éclairées intensément, montrant que l'amidon est produit uniquement dans les chloroplastes contenant de la chlorophylle. Les chloroplastes deviennent noirs en présence d'eau iodée, indiquant la présence d'amidon. Conclusion: La synthèse de l'amidon se déroule dans les chloroplastes grâce à la chlorophylle.

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Formation de l'amidon chez Elodée canadensis

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