(a)[1]
Name the tissue in a plant that carries water from the roots to the leaves.
(b(i))[1]
State one conclusion that can be made from the results in Table 5.1 about how temperature affects the rate of transpiration.
(b(ii))[2]
Suggest why the experiment was not continued at temperatures above 50^{\circ}C.
(c(i))[1]
Predict how these results would differ from the results shown in Table 5.1.
(c(ii))[2]
Give two reasons why the results would be different.
(d)[1]
State one factor, other than temperature, that can affect the rate of transpiration.