plast 3.4 photosynthesis takes place. 3 to atmosphere 3.5 3.6 PHOTOSYNTHESIS 2 4 to cytosol Qu 2.1 Identify the inorganic materials numbered 1 and 2 Stu respectively. (2) exp 2.2 Name the source of the inorganic material a) 1, and (1) b) 2 (1) 2.3 Identify the by-product numbered 3. Briefly state where and how it is formed. (5) 2.4 Name one storage substance, insoluble in water, into which product numbered 4 is converted. 2.5 Name the cells in the leaf in which chloroplasts are (1) mainly found? (1) [11]
