(a(i))[3]
Predict the results of this investigation. Explain why you made that prediction.
(a(ii))[3]
Explain how transpiration took place in the leaves shown in Fig. 6.1.
(a(iii))[2]
State the two extra pieces of apparatus the students needed in order to make the measurements so that they could calculate the transpiration rate from their results.
(b)[4]
Identify the tissues described in Table 6.1 by: • drawing label lines from the matching letter on Fig. 6.2 and • giving the name of each tissue in Table 6.1. The label, line and tissue name for letter P have already been filled in for you on Fig. 6.2 and in Table 6.1.