Which of the following is true of phloem transport?
A) Pressure in the sugar-loading zone is greater than pressure in the phloem-unloading zone.
B) Pressure in the sugar-loading zone is less than pressure in the phloem-unloading zone.
C) Pressure in the sugar-loading zone is equal to pressure in the phloem-unloading zone.
D) Pressure is not involved in phloem transport.
Correct Answer:
Verified
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