Biology 9700 · AS & A Level · Movement into and out of cells

Movement into and out of cells — practice question

The arrows indicate the direction of water movement through a plant root, from water in the soil to the xylem. Which arrows show water movement only in the apoplast pathway?

A1, 3, 5, 7 and 8
B2, 4 and 6
C2 and 4 only
D3, 5 and 7 only

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