Question

The diagram shows part of a section through a leaf.
Which arrow shows the direction of movement of water by osmosis in a leaf?

• A. A
• B. B
• C. C
• D. D

Answer 1

Answer: (D)

D

Water can move across cell membranes because of osmosis. Osmosis is the movement of water from a less concentrated solution to a more concentrated solution through a partially permeable membrane.

So, the correct answer is option D.