Question

Water flows up a plant's stem against the force of gravity. In which of the following ways could the movement of water up a plant be modeled?

Answer 1

Answer:

with dipping a paper towel strand into water.

Explanation:

this mimics the xylem.

Answer 2

Answer:

Place the tip of a sponge in water dyed with food coloring. Watch how the water moves up the sponge.

Explanation: