what is the source and sink theory?
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Pressure Flow. The mechanism by which sugars are transported through the phloem, from sources to sinks, is called pressure flow. At the sources(usually the leaves), sugar molecules are moved into the sieve elements (phloem cells) through active transport.
hope helps
Pressure Flow. The mechanism by which sugars are transported through the phloem, from sources to sinks, is called pressure flow. At the sources(usually the leaves), sugar molecules are moved into the sieve elements (phloem cells) through active transport.
hope helps
Answered by
1
Pressure Flow. The mechanism by which sugars are transported through the phloem, from sources to sinks, is called pressure flow. At the sources (usually the leaves), sugar molecules are moved into the sieve elements(phloem cells) through active transport.
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