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Essentials of Biology 4th Edition by Sylvia Mader ,Michael Windelspecht
النسخة 4الرقم المعياري الدولي: 978-0078024221Essentials of Biology 4th Edition by Sylvia Mader ,Michael Windelspecht
النسخة 4الرقم المعياري الدولي: 978-0078024221 تمرين 12
According to the pressure-flow model, sugar is actively transported into phloem and
A) enters xylem, where it is moved toward the leaves due to transpiration.
B) creates pressure to move water toward the roots.
C) is transported out of the leaves through stomata.
D) water follows by osmosis, providing a pressure that moves sugar along.
A) enters xylem, where it is moved toward the leaves due to transpiration.
B) creates pressure to move water toward the roots.
C) is transported out of the leaves through stomata.
D) water follows by osmosis, providing a pressure that moves sugar along.
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This flow of water creates pressure that...
Essentials of Biology 4th Edition by Sylvia Mader ,Michael Windelspecht
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