(i) Sunlight, carbon dioxide, chlorophyll and water are necessary. |
(ii) Oxygen is absorbed. |
(iii) Leaves carry out photosynthesis. |
(iv) Proteins are made during photosynthesis. |
A) (iii) and (iv)
B) (i) and (iii)
C) (ii) and (iv)
D) (i) and (iv)
Correct Answer: B
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