2.
Which four of the following are needed for photosynthesis in a leaf ?
(i) Carbon dioxide
(ii) Oxygen
(iii) Nitrates
(iv) Water
(v) Chlorophyll
(vi) Soil
(vii) Light
Answers
Answered by
14
Answer ⤵️
Photosynthesis requires sunlight, chlorophyll, water, and carbon dioxide gas as raw materials. Chlorophyll is a substance in all green plants, especially in the leaves.
Answered by
5
Answer:
light, chlorophyll, water and carbon dioxide
Explanation:
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