Which of the following describes the correct order in which water moves through a plant and into the atmosphere?
a) Xylem, root, leaf cells, air space inside leaves, outside air.
b) Root, xylem, leaf cells, air space inside leaves, outside air.
c) Root, xylem, air space inside leaves, leaf cells, outside air.
d) Root, leaf cells, air space inside leaves, xylem, outside air.