Which of the following does not lose their nu | vedclass

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(C) Companion cells are specialized parenchyma cells found in the phloem of angiosperms. Unlike sieve tube elements,which lose their nucleus and other

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Companion cells

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(C) Companion cells are specialized parenchyma cells found in the phloem of angiosperms. Unlike sieve tube elements,which lose their nucleus and other organelles at maturity to facilitate the transport of food,companion cells retain their nucleus and dense cytoplasm to regulate the metabolic activities of the sieve tube elements.

Which of the following does not lose their nucleus at maturity?

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