Which of the following statements about phloem transport is correct? – McqOptions

MCQOPTIONS

1.	Which of the following statements about phloem transport is correct?
A.	sugar is transported in phloem as non-reducing sugar
B.	Ca^++ is the most abundant cation in phloem sap
C.	phloem transport occurs unidirectionally
D.	gravity influences phloem transport
Answer» B. Ca^++ is the most abundant cation in phloem sap

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