Sugar sink Notes: Definitions & Explanations PDF | Download eBooks
Study Sugar sink lecture notes PDF with biology definitions and explanation to study “What is Sugar sink?”. Study sugar sink explanation with biology terms to review biology course for online degree programs.
Sugar sink Definition:
A sugar sink is an organ that is a net consumer or depository of sugar.
Campbell Biology by J.B. Reece, L.A. Urry, M.L. Cain, S.A. Wasserman, P.V. Minorsky, R.B. Jackson
Sugar sink Notes:
Sinks are areas in need of nutrients, such as growing tissues. When they are low in supply, storage areas such as the roots and stems cane function as sinks. The contents of the phloem tubes flow from the sources to these sinks, where the sugar molecules are taken out of the phloem by active transport. Growing roots, buds, stems, and fruits are sugar sinks.
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