Biology, 21.01.2021 14:00 emilyy6425

Vacuolele celulelor rădăcinii sfeclei roșii, ale petalelor de trandafir conțin antociane – coloranți naturali solubili în apă. Propune metode de extragere a acestor substanțe din celule.

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Vacuolele celulelor rădăcinii sfeclei roșii, ale petalelor de trandafir conțin antociane – coloranți...