Biology, asked by chloe1408, 11 hours ago

compare sucrose concentration in a leaf cell and sieve tube. What is the effect of the difference?

Answers

Answered by aradhanachristian346

1

Answer:

Phloem is comprised of cells called sieve-tube elements. ... If the sink is an area of active growth, such as a new leaf or a reproductive structure, then the sucrose concentration in the sink cells is usually lower than in the phloem sieve-tube elements because the sink sucrose is rapidly metabolized for growth.

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