what is the direction of the crude sap, upward only, upward and downward, downwards only, none of the above, what is the direction of elaborated sap, downwards only, none of the above, upward and downward, upward only, what are the 2 types of vessels in plant, xylem and phloem, xylem only, phloem only, cytoplasm only, what is the role of the xylem, transports water and dissolved minerals from the roots up to the rest of the plant, carries sugars from the leaves to the rest of the plant, the path of elaborated sap, none, what is the role of the phloem, transports sugars made during photosynthesis from the leaves to the rest of the plant,, transport in it water with oxygen, transports water and dissolved minerals from the roots up to the rest of the plant, none, from where plant absorb elaborated sap, root hair, none, root tip, stem

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