(a(i))[2]
State the products from the light dependent stage that are used in the light independent stage.
(a(ii))[2]
Explain the function of chlorophyll b in photosynthesis.
(b)[1]
Complete Table 5.1 by working out the light intensity at distance $0.100\,\text{m}$ using $\frac{1}{d^2}$.
(c(i))[3]
From Fig. 5.1, you should:\n• state the interval over which light intensity is the limiting factor\n• explain why, beyond this interval, light intensity is not limiting the photosynthetic rate.
(c(ii))[3]
At a light intensity of $1600$, explain why different colour filters produce different photosynthesis rates.