Describe the pattern of results in Fig. 2.2.
Fill in the blanks to describe the process shown by the results in Fig. 2.2. Water evaporates from the surfaces of the [BLANK] cells in the leaf. The water evaporates into the [BLANK] spaces. Water vapour moves out of the leaf through the [BLANK] by diffusion. This process is called [BLANK].
State the name of the vessels that carry water from the roots to the leaves.
State the name of the cell labelled X in Fig. 2.3.
Identify one structure that shows the cells in Fig. 2.3 are plant cells.
Explain why leaves usually have a large surface area.