Imagine you are comparing the nutrient content of phloem sap from two plants: one with mycorrhizae and one without mycorrhizae. How would you expect the nutrient content of these two phloem samples to differ?
A. Phloem sap from the mycorrhizae sample
will have more phosphorus.
B. Phloem sap from the non-mycorrhizae
sample will have more phosphorus.
C. Phloem sap from the mycorrhizae sample
will have less phosphorus.
D. The amount of phosphorus will be the
same in both samples.
A
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